Daniel B. Sparr

In United States v. Mack, the defendant moved to suppress wiretap evidence obtained in an investigation of a cocaine distribution conspiracy, seeking a hearing under Franks v. Delaware to challenge alleged deficiencies in the wiretap applications and arguing that the applications failed to satisfy the statutory necessity requirement under 18 U.S.C. § 2518(1)(c). The court first denied the Franks hearing because the defendant could not proffer any deliberate falsehoods or reckless disregard for the truth by the affiant. Applying the Tenth Circuit's standard from United States v. Ramirez-Encarnacion, which reviews the necessity determination for abuse of discretion after de novo review of whether a full statement was submitted, the court examined the affidavits' descriptions of traditional investigative methods, surveillance, interviews, and database searches. It concluded that those methods had reached diminishing returns and that additional wiretaps on the defendant's phones were necessary to determine the scope of the conspiracy. The court therefore denied the motion to suppress.

criminal lawprocedure

In Olivarez v. Centura Health Corp., a Hispanic/Native American security officer sued his employer under Title VII and 42 U.S.C. § 1981, alleging that he faced racial discrimination creating a hostile work environment, was constructively discharged after complaining about it, and suffered retaliation for those complaints. The court granted the defendants' motion for summary judgment on all claims. It reasoned that the plaintiff had not presented evidence of severe or pervasive racial harassment, that the incidents cited were not racially motivated or objectively intolerable enough to force resignation, and that without a constructive discharge there was no adverse employment action to support a retaliation claim.

civil rightslabor & employment

The case involved the United States seeking to collect James Delano's unpaid federal income taxes by foreclosing a tax lien on his interest in the Anna Delano Trust, a testamentary trust of which he was the sole beneficiary and co-trustee. The primary dispute was whether his interest qualified as "property" under 26 U.S.C. § 6321 to which a federal tax lien could attach. The court granted the government's motion for summary judgment, holding that the trust interest was a property right under Colorado law because the will's language gave the trustee discretion over distributions but effectively provided Delano with full control and a 100% interest in the assets as the sole beneficiary with power to terminate the trust. The court rejected the co-trustees' partial summary judgment motion, found no material factual disputes, and directed further proceedings on the exact tax amounts owed.

taxespropertyfederal powerprocedure

The case involved a Korean lawful permanent resident convicted of second- and third-degree sexual assault, who faced removal proceedings as an aggravated felon under immigration law and sought a writ of habeas corpus to challenge his mandatory detention without bond. The court denied the petition, ruling that 8 U.S.C. § 1226(c) requires custody for aliens deportable due to such convictions and that Congress acted within its authority by mandating detention pending removal. The opinion reasoned that the statute reflects Congress's intent to prioritize removal of criminal aliens, that no constitutional entitlement to bond exists in this context, and that detention is limited to the time needed for proceedings rather than indefinite. It also rejected arguments that the petitioner was not yet "deportable" or that the provision raised due process concerns.

immigrationcriminal lawfederal power

This case concerns multiple defendants' motions to suppress wiretap and electronic surveillance evidence obtained by federal law enforcement in a criminal investigation. The court applied Title III of the Omnibus Crime Control and Safe Streets Act, noting that wiretap orders are presumed valid and defendants bear the burden of showing a substantial deviation from statutory requirements such as necessity under 18 U.S.C. § 2518. It reviewed the government's affidavits for adequate demonstration that other investigative techniques had been tried or would be unlikely to succeed, and addressed related issues including minimization and the form of the applications. The opinion outlines the three-tiered authorization process and evaluates specific challenges to the necessity showing in the three wiretap orders at issue.

criminal lawprocedure

This case involved a former Aurora police officer who sued the city and its police chief alleging age discrimination under the ADEA after a 1996 internal investigation led to a demotion and his retirement, a §1983 claim that the city's sexual harassment policy violated due process and equal protection, and a state-law claim for intentional infliction of emotional distress. The court treated the motion to dismiss as one for summary judgment because the parties submitted materials outside the pleadings. It granted summary judgment and dismissed all claims, holding that the ADEA claim was time-barred because the EEOC charge was filed more than 300 days after the alleged discriminatory acts, the §1983 claims failed because the plaintiff received a predisciplinary hearing and the policy was not unconstitutionally discriminatory, and the tort claim lacked evidence of extreme and outrageous conduct. The court made a de novo review of the magistrate judge's recommendation and the record before reaching these conclusions.

labor & employmentcivil rightsproceduretorts & liability

This case involved multiple plaintiffs, including political action committees, corporations, and elected officials, challenging various provisions of Colorado's Fair Campaign Practices Act (FCPA) enacted by ballot initiative in 1996. The plaintiffs argued that sections regulating campaign contributions, expenditures, and political committees violated their rights to free speech and association under the First Amendment, as well as equal protection under the Fourteenth Amendment. The U.S. District Court for the District of Colorado treated the challenges as facial and applied a presumption of constitutionality while requiring the plaintiffs to meet a heavy burden of proof. The court evaluated the provisions under applicable levels of scrutiny, focusing on whether they served compelling state interests and were narrowly tailored, and concluded that certain contribution limits in §§ 1-45-104(2), (4), and (7) failed this test and were unconstitutional. It upheld or declined to rule on other sections based on the evidence and legal standards presented.

electionsfree speechcivil rights

This case involves a former chief investigator in a Colorado district attorney's office who sued the district attorney under 42 U.S.C. § 1983, alleging First Amendment retaliation for investigating the defendant's alleged sexual misconduct and supporting a local police chief critical of the defendant, along with state-law claims for intentional infliction of emotional distress and intentional interference with prospective business advantage. The district court accepted the magistrate judge's recommendation on the defendant's motion to dismiss. It dismissed the intentional infliction of emotional distress claim for failure to state a claim but allowed the § 1983 retaliatory discharge claim and the interference claim to proceed to scheduling, finding the complaint alleged sufficient protected speech and adverse action.

civil rightsfree speechtorts & liability

This case involved Gates Rubber Company suing competitor Bando American and former Gates employees for copyright infringement of its Design Flex 4.0 software, a marketing tool that calculates industrial belt selections using specific formulas and constants, as well as misappropriation of trade secrets in its related Life in Hours program. The court granted permanent injunctive relief on both claims after a hearing limited to those issues. It determined that the defendants' Chauffeur program was substantially similar in protectable expressive elements to Design Flex after filtering out unprotectable ideas, methods, and public domain material under the abstraction-filtration-comparison test, and that the proprietary constants qualified as misappropriated trade secrets.

business & regulatoryproperty

The case concerned a class of individuals with disabilities who challenged Colorado's practice of charging a fee for removable parking placards under Colo. Rev. Stat. § 42-3-121(2)(d), claiming the fee violated Title II of the Americans with Disabilities Act. The district court conducted de novo review of the summary judgment motions and agreed with the magistrate judge's recommendation, granting judgment to the plaintiffs and denying the defendant's motion. It held that the fee requirement was invalid under the ADA and enjoined the state from collecting it for the placards, while also addressing Congress's authority under Section 5 of the Fourteenth Amendment to enact the relevant ADA provisions. The court noted no genuine issues of material fact and found the statute's fee provision inconsistent with federal law prohibiting discrimination against qualified individuals with disabilities.

civil rightsfederal power

This case involves plaintiffs filing a second amended complaint with RICO claims under 18 U.S.C. § 1962, along with state-law claims for fraudulent conveyance and civil conspiracy, against defendants including James Reed, Cynthia Reed, and Teresa Roberts. The court reviewed objections to the magistrate judge's recommendation on motions to dismiss. It denied dismissal for improper venue but granted dismissal of the RICO claims for failure to state a claim, specifically because plaintiffs did not allege two predicate acts for the § 1962(c) claim against Cynthia Reed or an underlying substantive RICO violation to support the conspiracy claim. The court also declined to exercise supplemental jurisdiction over the state claims. Core reasoning centered on the requirement that a Rule 12(b)(6) motion be decided solely on the complaint's four corners without external discovery materials, and on plaintiffs' failure to meet RICO's pleading standards.

criminal lawprocedure

This case involves claims by plaintiffs Taylor and others against the Department of the Air Force and Department of Justice under the Right to Financial Privacy Act (RFPA), alleging improper handling of their financial records obtained during a 1993 military investigation into possible theft of government funds by other individuals. The records were produced by a bank in response to grand jury subpoenas that did not target the plaintiffs, and the plaintiffs sought damages including punitive damages for alleged violations. On defendants' motion for summary judgment, the court reviewed the record de novo and applied the RFPA's standards, which require proof of willful or intentional conduct (more than mere negligence) to support punitive damages. The court concluded there was no genuine issue of material fact showing such willful conduct by the government agencies, as any overproduction of records was not patently egregious, and dismissed the punitive damages claim while denying the motion in part on other issues.

criminal lawfederal powerprocedure

This case involved a plaintiff suing the Archdiocese of Denver, Bishop Charles J. Chaput, and Marshall Gourley over claims stemming from alleged sexual abuse by Gourley, including outrageous conduct and negligent hiring or supervision by the Archdiocese defendants. The court granted the Archdiocese defendants' motion to dismiss under the First Amendment, holding that adjudication of claims involving a religious organization's management of its ministers would require prohibited inquiry into canon law and church policies, creating excessive government entanglement with religion. The court also granted summary judgment to all defendants on statute of limitations grounds, reasoning that the plaintiff knew or should have known of both the injury and its cause by reasonable diligence more than the applicable period before filing, as he had not repressed memory of the underlying events themselves. The decision addressed motions under Fed. R. Civ. P. 12(b)(6) and summary judgment standards after considering the amended complaint.

religious libertytorts & liabilityprocedure

This case involved Native American plaintiffs residing on the Ute Mountain Ute Reservation within the Montezuma-Cortez School District who challenged the district's at-large method of electing school board members from director districts, alleging that it diluted minority voting strength in violation of Section 2 of the Voting Rights Act and several constitutional amendments. The court held a trial after a prior consent decree proved unenforceable and concluded that the at-large system violated Section 2. The core reasoning was that the multimember electoral structure, when interacting with historical discrimination against Native Americans and other socioeconomic factors, resulted in Native American voters having less opportunity than others to participate in the political process and elect their preferred candidates. The court ordered further proceedings to determine an appropriate remedy, such as a revised election plan.

electionscivil rights

This case consolidated numerous lawsuits in which plaintiffs alleged that silicone breast implants caused autoimmune or systemic diseases, asserting claims under Colorado law for strict liability, negligence, and breach of warranty. Defendants moved to exclude the testimony of five expert witnesses offered by the plaintiffs on the issue of general causation. The court applied the Daubert standards under Federal Rule of Evidence 702, requiring that expert scientific testimony be both relevant and based on reliable methodology. It concluded that the proffered opinions lacked grounding in valid scientific methods, including adequate epidemiological evidence and application of criteria such as Bradford-Hill, and therefore excluded the testimony.

torts & liabilityprocedurehealthcare

In Archuleta v. Colorado Probation Department, the plaintiff, a Hispanic male hired as a probation officer in 1994, alleged that his Anglo female supervisor discriminated against him on the basis of national origin and gender by issuing an unsatisfactory performance evaluation, extending his probation, and requesting his resignation in order to replace him with an Anglo female. The defendant moved for summary judgment, arguing there was no evidence of discriminatory intent. The court granted the motion, holding that isolated comments by the supervisor were insufficient to show bias, the plaintiff had not demonstrated that the legitimate performance-related reasons for the employment actions were pretextual, and thus no genuine issues of material fact existed to support a Title VII claim.

labor & employmentcivil rights

In this case, a federal prisoner filed a motion under 28 U.S.C. § 2255 to review and modify his sentence, arguing that his counsel provided ineffective assistance by failing to require the government to produce written test results showing whether the methamphetamine involved was the D- or L-isomer, which would have affected the applicable sentencing guidelines range. The government countered that the claims were waived by the lack of objection at sentencing and by the guilty plea, that counsel's performance was not deficient, and that the motion was time-barred under the one-year limitation added by the Antiterrorism and Effective Death Penalty Act. Relying on Tenth Circuit precedent in United States v. Glover, the court held that ineffective-assistance claims of this type are not waived, that counsel's failure to insist on proof of drug type satisfied the Strickland standard because the government bears the burden of establishing drug type and quantity, and that the petitioner had shown prejudice given the higher sentence imposed. The court also ruled that the new limitations period did not bar the motion because the petitioner filed within one year of the statute's amendment. The court therefore granted the motion, appointed counsel, and ordered further proceedings including a new sentencing hearing.

criminal lawprocedure

This case involved a former school psychologist who sued Jefferson County School District after her contract was not renewed and she was later assigned to an assessment psychologist role, claiming violations of the Americans with Disabilities Act for failure to accommodate her back injury disability, the Colorado Workers’ Compensation Act, and retaliation under Title VII of the Civil Rights Act. The court granted the defendant’s motion for summary judgment on all five claims. The core reasoning was that the plaintiff failed to establish she was a qualified individual with a disability under the ADA because she could not perform the essential functions of the assigned positions with or without accommodation, that the district had not taken an adverse employment action against her, and that there was no evidence of a causal link between her protected activities and any alleged retaliation.

labor & employmentcivil rights

This case was a civil lawsuit under the Americans with Disabilities Act in which a door greeter at a Sam's Club, diagnosed with chronic tibula tendinitis, alleged that her employer discriminated against her by refusing to allow her to use a stool while working, despite medical restrictions and prior accommodations like reduced hours. Wal-Mart had offered alternative positions or split shifts instead. The court granted the defendants' motion for summary judgment on the ADA claim, finding no genuine issue of material fact regarding whether the plaintiff was a qualified individual with a disability entitled to the specific accommodation requested, and it dismissed any purported Title VII claim due to lack of supporting allegations or evidence.

civil rightslabor & employment

In United States v. Sorapuru, multiple defendants moved to suppress evidence obtained from court-authorized wiretaps, arguing that the orders were facially insufficient, failed to name all interceptees, lacked necessity or probable cause under 18 U.S.C. § 2518, violated minimization requirements, and were not timely sealed. The district court reviewed the wiretap applications, affidavits, orders, and hearing evidence, applying the presumption that a properly authorized wiretap is valid and requiring defendants to show a substantial statutory violation. The court found the orders complied with Title III procedures, that probable cause existed for named targets while additional parties did not require naming, that minimization was reasonable under the circumstances including spot checks, and that sealing occurred on the next business day after termination. It therefore denied the motions to suppress filed by Sorapuru, Nicholson, Campbell, and joining co-defendants.

criminal lawprocedure