They are taken to a holding cell in the Immigration building, then taken off site to a detention center where they are put in with criminals of all crimes. Then when enough have been gathered together, they send them to the border (of their respected countries) and left there. They are not sent to their individual homes. They wear orange jumpsuits in the detention center and are given their clothes, belongings, and money back when they get to the border. You ARE allowed to take them belongings when they are being detained (such as money and clothing) but you will NOT be able to see them (at least not in the immigration building) If you call and inquire they will give you a time and date that you can talk to them behind glass. They can be bailed out for $5000.00 and given a trial with a judge, but there is no guarantee that the judge will be on their side, they can still be deported. You will get the money back if they attend the court date.