Vacations always come to an end. So after checking in our baggage going through security we were ready to come home to Fullerton California. Our flight took us from Kauai through SFO to LAX. We waited for the #2 carousel to spit out our bags, collected them and noticed my approved TSA locks were not on the two bags. This is not the first time these approved TSA locks were missing. When we arrived back from Australia in 2010 one of them was missing. I was under the impression that if an TSA officer or customs agent opens a bag for security reasons they should leave a note to that effect. I was tempted to go on EBay to see if one can buy used TSA locks. But I would like to think that they were just a little slack, forgot to replace it and with the note.