GOP Sen. Cracks After Mic Feedback: 'It's the NSA Again'

After some brief microphone feedback Sen. Pat Roberts (R., Kan.) cracked "it's the NSA again Mr. Chairman, you have to be careful" Thursday in the Senate Finance Committee hearing:

PAT ROBERTS: I think it get's down to a willingness to really negotiate [microphone feedback] it's the  NSA again Mr. Chairman, you have to be careful.