That bloodshed as investigators try to piece together what happened. Jon john huddy is following the latest developments live in istanbul, john . Reporter john, the cleanup and repairs are already started not 24 hours after the attack. The wall you are looking at was boarded up, it was riddled with bullets from last nights attack here at a turkey airport in istanbul when three attackers according to turkish officials first opened fire with kalashnikovs and then detonated their explosive devices. Weve seen the images, one of the explosions inside the terminal here, the departures terminal and then of course that graphic and dramatic shot of one of the attackers opened fire. He was shot by a police officer, Security Officer before detonating his explosive device. Now, people have been coming to the airport and going, the airport reopened today after being shut down overnight, security has been high. Again, 41 people killed, 239 others injured and a Law Enforcement source says none of tho