Kerry Cahill, the daughter of Chief Warrant Officer Two (Ret.) Michael Cahill, touches the dog tags representing the 13 killed, including her father, in the Fort Hood shooting massacre in 2009.
Kerry Cahill, the daughter of Chief Warrant Officer Two (Ret.) Michael Cahill, touches the dog tags representing the 13 killed, including her father, in the Fort Hood shooting massacre in 2009. SONYA N. HEBERT Archive photo
Kerry Cahill, the daughter of Chief Warrant Officer Two (Ret.) Michael Cahill, touches the dog tags representing the 13 killed, including her father, in the Fort Hood shooting massacre in 2009. SONYA N. HEBERT Archive photo

Deadliest mass shootings in U.S. history include 2 Texas tragedies

June 12, 2016 06:39 PM