WASHINGTON - The Supreme Court on Thursday rejected President Donald Trump's effort to end legal protections for 650,000 young immigrants, a stunning rebuke to the president in the midst of his reelection campaign.Download the FOX 5 DC News App for Local Breaking News and WeatherThe Supreme Court on Thursday rejected President Donald Trump's effort to end legal protections for 650,000 young immigrants, a stunning rebuke to the president in the midst of his reelection campaign.For now, those immigrants retain their protection from deportation and their authorization to work in the United States.The outcome seems certain to elevate the issue in Trump's campaign, given the anti-immigrant rhetoric of his first presidential run in 2016 and.