Lohan Steps Out News Today

Guns under fire. at issue? background checks. new hope that a deal could be near. and lohan steps out. >> im happiest when im working and the healthiest. >> reporter: going on letterman, calling rehab a blessing. then dave guess ugly. >> do you drink too much? >> weve discussed this in the past. >> did we? i dont remember that, maybe im the one having the blackout. >> ouch! youre watching "cnn newsroom." >> good morning, im carol costello, thank you for being with me. cnn special. guns under fir...