The Trump administration's plans for mass firings are sparking protests and challenges in court. Here, supporters of the U.S. Agency for International Development join Sen. Chris Van Hollen, D-Md., and Rep. Gerry Connolly, D-Va., outside USAID's headquarters in Washington, D.C., on Feb. 3 after Elon Musk, who oversees the Department of Government Efficiency, said he and President Trump would close the foreign assistance agency. (Getty Images)