Men injured in separate crashes across Connecticut, Missouri

A 58-year-old man was critically injured after being struck by a vehicle near Albany Avenue and Center Street in Hartford; he was treated at the scene and taken to a hospital. Police are investigating, and it is not known whether the driver remained at the scene. In Holyoke, a man suffered serious injuries after being struck near Northampton and South streets Wednesday morning and was taken to a hospital. The driver stayed at the scene, and Holyoke police and Massachusetts State Police are investigating.