I can imagine the conversation that followed this major SNAFU:
“Aha, you failed the training exercise because you didn’t find the Semtex.”
“OK, you got me. Where is it?
“Right here on the bumper of this… Hey, wait, where’d the pickup truck go?”
Massachusetts law enforcement: Making us safer by leaving high explosives lying around. I’m especially edified by their assurances that Semtex is perfectly useless without detonators.
“So where do you keep the detonators?”
“Oh, they’re right here in … Hey, where did the box of detonators go?”