Father of Parkland shooting survivors dies during robbery

(Photo by Joe Raedle/Getty Images)

The father of two survivors of the Parkland, Florida high school shooting was shot to death during a robbery of the convenience store he owns.

The Broward County Sheriff's Office says 61-year-old Ayub Ali was killed Tuesday during the robbery.

The South Florida Sun Sentinel reports that two of Ali's four children attend Marjory Stoneman Douglas High School, site of the mass shooting last February.

Investigators were seeking the public's help in locating the gunman.