Core Viewpoint - A federal judge has ordered the Trump administration to cease indiscriminate immigration arrests in Los Angeles and surrounding counties, following a lawsuit alleging racial targeting of individuals based on skin color [1] Group 1: Legal Actions - A lawsuit was filed by an immigration rights organization against the Trump administration, claiming that the administration's actions were unconstitutional and targeted individuals based on race [1] - The lawsuit includes testimonies from three detained immigrants and two U.S. citizens, one of whom was arrested despite presenting identification [1] Group 2: Government Actions - The Trump administration was accused of using unconstitutional methods in its immigration enforcement actions, particularly in the Southern California region [1] - The immigration officials were alleged to have conducted arrests without proper legal grounds and denied detainees access to legal assistance [1]