Watch: The moment gunman opened fire at Los Angeles Airport

New Delhi: A gunman shot and killed a Transportation Security Administration (TSA) worker at Los Angeles International Airport Friday before himself being shot and taken into custody. At least three other people, including a second TSA employee, were wounded. But it was not clear whether the shooter was among the injured. Watch in pics the terrifying moment when police began evacuating the airport: Police stand outside Los Angeles International Airport on Friday, Nov. 1, 2013. Shots were fired, prompting authorities to evacuate a terminal and stop flights headed for the city from taking off from other airports. Police vehicles arrive at Terminal 3 at Los Angeles International Airport Transportation Security Administration employees hug outside Terminal 1 Passengers sit on a luggage conveyor belt behind check-in kiosks in Terminal 1 Police officers stand near an unidentified weapon in Terminal 3 Emergency workers prepare to transfer a wounded Transportation Security Administration officer to a waiting ambulance after a shooting in Terminal 3 Police stand guard outside the airport Police stand guard in Terminal 2 at Los Angeles International Airport on Friday California Highway Patrol officers march past Terminal 1 This photo provided by the FBI shows Paul Ciancia, 23. Ciancia carrying a note that said he wanted to "kill TSA" pulled a semi-automatic rifle from a bag and shot his way past a security checkpoint Officers took the gunman into custody after tracking him deep into the terminal and reportedly shooting him in the face Horrified passengers flee as shots are heard in Terminal 3 of Los Angeles International Airport shortly before 10am on Friday A TSA officer (pictured in the center) gets medical attention after several people were wounded by gunfire at Los Angeles International Airport on Friday by a lone gunman armed with an assault rifle Passengers flee LAX today amid reports of shots fired. Three people were injured excluding the gunman who was shot multiple times but is still alive History: Ciancia is a New Jersey native but recently moved to Los Angeles before the shootingTreating the injured: A visibly injured TSA agent is escorted out by responding officers as well as a man in a wheelchair. It is unclear what exactly happened to the TSA agent and it is not known if he was one of the agents who was shot by the gunman Travel chaos ensued at Los Angeles International Airport on Friday following the shooting