Originally Posted by sowalsky

If you can keep PDF copies of boarding passes on your computer and modify them as appropriate, you can avoid SSSS the next time you go to the airport. Bring along a copy of the printout bp, but get the SSSS copy from the counter/kiosk. Then show the printout copy at the checkpoint, and once you are airside take out a red pen, write TSA (and circle it) on the SSSS bp, and you're good to go! Our nation's best security practices at work.