Attorneys for Newark Mayor Ras Baraka (D) accused the Trump administration on Thursday of “selective prosecution” as he made his first court appearance on misdemeanor trespassing charges since his arrest last week amid a tense scene that played out in an immigration detention center.

Newark Mayor Ras Baraka said federal prosecutors tried to “humiliate and degrade” him by making him give his fingerprints and take a mug shot for a second time Thursday after a court appearance on a trespassing charge stemming from his arrest at an immigration detention center he was protesting.