to the author - you do realize that tax dollars are not a bottomless pit.  Oh right but how would you know since to you, more tax dollars just makes you fatter.  NO we do not need to open our doors.  Tell China and Saudi to open their doors.  Who the heck are you to be so generous - hey let's take your pension and benefits and make you get a real job and then let's see you what you have to say. Joker.