Ragnarok
On and On, South of Heaven
Absolutely nothing. Mexico has been lobbing people into the U.S. without retaliation for years.
Among other things...
Drug Smugglers Use Catapult to Launch Bales of Pot Across Border
Drug Smugglers Use Catapult to Launch Bales of Pot Across Border
Grainy surveillance video released by Border Patrol shows a group of at least four men near an SUV repeatedly loading a a three yard catapult and launching packages of pot over the border. Authorities seized approximately 45 pounds of marijuana, the SUV and the catapult.
abcnews.go.com