This has be devised and manufactured for use only on the American people.
Don't "Cadillac One" (and her escorts) follow the POTUS overseas? Just sayin'. And givin all that Obama has done for Chicago, assuming he has the same plans for America, he may need all that and more.
I can only afford to outfit a Mad Max Dune Buggy of some sort in the next few years. (leaning toward flamethower, guns of various size, lots of sharp edges plus ninja stars myself)