So obvious cops/TSA agents pissed someone took it before they did. There’s no record of what or how much is in box at any time.
I’d even postulate a more likely story. One of the “straight” cops saw someone put pot in box. Later, when he went to dispose of it, and found it empty, the cops that actually took the pot said, “I saw a traveler around the box earlier. They must have taken the contraband that was inside!”
