Lawmakers who protested at Newark detention centre could be charged after 'mob' scene

{}The Department of Homeland Security is investigating a violent confrontation involving Democratic lawmakers at the Delaney Hall immigration detention center in Newark. Mayor Ras Baraka was arrested, and assault charges against members of Congress are being considered. DHS alleges lawmakers stormed the gate, while they claim they were conducting a legal oversight visit, leading to conflicting accounts and escalating tensions.