>> state senator in congressional candidate donnie trotter calls it an oversight but the gun in his carry-on bag has him facing a felony charge. we have reaction to the arrest. >> rate now the rest belong way from the constituencies would like to have here in the second congressional district,voters here have a hard time believing it but here is the mug shot to prove it donne trotter, an illinois lawmaker since 1998 charged with a class for4 felony. ironically he has also been a vocal advocate of gun control laws. does it concern you? >> yes. >> it will make a lot of people think twice about him. >> today at 7:00 a.m. he tried to board a d.c. bound flights from o'hare with a handgun in his back, the bullets were in a separate pocket, or is it may be linked to work that he does at his south side security company he said he was working late the night before into simply forgot that the gun into six bullets were there. he does have a valid owner id on his card and a permit to work as a security guard. a man just announced his bid to replace jesse jackson jr. in the second congressional district.