GOP congressman: Children in migrant camps are 'free to leave at any time'

Hear that, kids? Get your flu-riddled asses off that concrete floor and schlep it back to Guatemala. Your parents will be waiting for you there. Promise. Or just wander about town. Check out the local fudge and taffy shoppes. Yesterday on MSNBC’s All in With Chris Hayes, Rep. Michael Burgess (R-Texas) tried to defend the…