"I was injured while helping an elderly man trying to get to a safe area. Uh, turned around and there was a gunman and shot me twice," said Tony Grisby, injured TSA agent.
Tony Grigsby walked with a cane as he met with reporters outside his Los Angeles home.
A second TSA employee was also wounded during Friday's shooting at LAX.
Paul Ciancia, 23, is accused of the shootings which also claimed the life of TSA officer Gerardo Hernandez.