Well..I had no problems w/using the employee line. Lesson learned though that the NOS is in the far right lane (which corresponds to the employee lane). I realized that, told TSA that I didn't want to go through the NOS as I had two small kids w/me. I was told that I wouldn't have to go through it b/c of the kids. Went through the WTMD w/the baby still strapped to me - no one told me to take her off. B/c of that though, I did get patted down. It must have been pat-down lite - she barely made it up to 'resistance', fingers didn't do down further than the waistband of my pants, no shirt lifting or bra/breast touching. She did mess w/the knot of the carrier, and she had me pull the baby out a bit so she could touch my stomach over the shirt (where baby was resting).

There was no mention of needing to pat down either girl. I asked if she needed to pat down the baby since I was wearing her, and TSA said no.