Fair enough.
In that case though, it truly does look like the policies and practices that are in place today are essentially the same as those under Bush, with perhaps a bit more emphasis on the criminal, as opposed to the non-criminal, illegal alien deportations.
The more realistic thing to me is that none of these deportation numbers, under either Bush or Obama, whether criminal or non-criminal, are going to make any kind of dent in illegal immigration levels. I don't really think that Bush was any more eager to try to get rid of illegal aliens than is Obama.
Because Bush understood how critical they are to the economies of the Southwest U.S.