ORLANDO, Fla. – Across the country, flags are at half-staff in honor of the victims of a deadly mass shooting at a supermarket in Boulder, Colorado, on Monday. [TRENDING: ‘Tragedy and nightmare:’ 10 killed in Colorado | Fla. woman who coughed on cancer patients could face jail time | AstraZeneca may have used outdated info in vaccine trial]AdOrlando Police Chief Orlando Rolón is reacting to the tragedy. https://t.co/4NxhmiBTJ2 — Chief Orlando Rolón (@OrlandoPDChief) March 23, 2021He said what happened in Boulder is devastating all the way around, but is also an example of the sacrifice made by officers daily. He said his department has made changes especially after the Pulse Nightclub Shooting in Orlando and the shooting in Las Vegas. There’s now a growing memorial outside of the Orlando Police Department in Valencia’s honor.