'Checking for a pulse': Attendees helped victims of Round Rock Juneteenth festival shooting

AUSTIN (KXAN) -- A shooting at a Round Rock Juneteenth event left two people dead and as many as a dozen others injured, including children, according to local officials.

The Round Rock Police Department says a fight broke out between two groups, which led to the shooting. Police say all of the victims were innocent bystanders.

We're now hearing from some of the people who stepped in to help those victims -- including Amber Megens, a nurse for more than a decade. Megens told...