"AQ needs small teams to accomplish what they want here. you will never be able to have border security tight enough (Mexico or Canada) to stop 20 determined people from getting across. Not that I am disagreeing with you about better border control for illegal immigration, I agree with you. But all I am saying is, you'd have to build an iron curtain across the mexican and canadian border to stop 20 people.
then they would just swim around and come in as Buffy the surfer