President Donald Trump and First Lady Melania Trump will lead a moment of silence outside of the White House in remembrance of those who lost their lives on September 11, 2001. The event is scheduled to take place at 8:45 a.m. ET.

Monday marks the 16th anniversary of the 9/11 attacks.

Later in the morning, the president and first lady will travel to the Pentagon to participate in another observance in remembrance of those lost.