Image of Officers Saluting Fallen Comrades Goes Viral

A heartbreaking image from the aftermath of Thursday night's Dallas massacre is going viral. In it, police officers form what's called an "honor line" to salute their fallen comrades as coroner's office vans lined up at Parkland Hospital to transport the bodies of the five officers killed, KTAR reports. Mic rounds up versions of the image being shared on social media. (More Dallas police shooting stories.)