The caravan will have lots of drug traffickers and gangs that will find a huge opportunity to get to USA with this caravan.
Israel uses snipers on its wall to take out the molitof cocktails.
The new ultra sonic and electromagnetic stuff i doubt they would use at least in an open way as it is probably very classified and thus want to save for active warfare.
14,000 in caravan - imagine this waking into your town.
He was making Cruz wait as a subtle point.
Caravan
Cartels
DNC
CF