A federal judge blocked President Trump's order banning international students at Harvard, but the effort has prompted concern at campuses nationwide among students and university leaders.

Dr. Maher Abdallah credited a series of miracles for limiting the scope of devastation from last Saturday's bomb attack, noting no staff or patients were on site at the time and the clinic's in vitro fertilization lab remained intact.

Fears that Washington might pull some or all of the roughly 28,500 U.S. troops stationed in South Korea have loomed large in the country since Trump's first term.

The decision is the latest in which the court's conservative majority sided with the president's power to fire agency officials in violation of long-standing laws.