Eh, baloney! The fact that they were wearing body armor means nothing of the sort. They work in and out of the sterile area. You can't expect them to go change as they go back and forth. Besides, say they do seize a large wad of cash...then they'd be carrying it around unprotected. CBP Officers wear their body armor under their shirts. You can't even see it unless you really look. Like almost every cop in America, when the uniform goes on, the vest goes on.