The really annoying thing, about the do gooder types, is that due to their lack of knowledge about the real World out there; they stride on through life, with their great ideas, leaving a trail of destruction behind them. Due to life not being fair, invariably; that unforeseen backlash, produced by their great ideas, never wreaks havoc on them.......but on other poor devils. They'd let them ALL in and then when the terrorists among them, blow the arms and legs off of Men, Women & Children, it's never THEM or THEIR Women and Children...........funny that isn't it.