Flags across the U.S. are flying at half-staff on Sunday to honor some of the bravest Americans who risked their own lives to protect their neighbors. It’s part of the annual National Fallen ...

Flags in Colorado and across the country were lowered to half-staff on Thursday to honor officers on the front lines.

(AP Photo/Julia Demaree Nikhinson) Trump ordered that all U.S. flags be flown at half-staff at all Federal office buildings on May 3 and May 4. Governors throughout the country, including Colorado ...