This guy has been through two hearings. Both times it was established he was illegal.
Once again, this is NOT true. If it were true, nobody would be arguing with you and nobody would know this guy's name.
The hearings you're talking about were bond hearings. They only decided that they would hold him w/o bond. The threshold for "guilty" in that hearing is not the same... the judge did NOT rule that he was here illegally, nor that he was a gang member, nor did the judge rule that he should be deported.
It shouldn't be, but willful ignorance can really complicate things sometimes.