By Tom Little and Sam Tabahriti COPENHAGEN (Reuters) -When Alfred Williamson packed his bags to travel to Denmark for summer break after a whirlwind first year at Harvard University, he could not wait to return.

Harvard professor Arthur Brooks encouraged the university to use the Trump administration's challenges as a growth opportunity, advocating for more viewpoint diversity.

Harvard University said the Trump administration’s ban on enrolling international students is already causing harm and spreading fear, even though a judge has temporarily barred the order from taking effect.

The U.S. General Services Administration asked federal agencies to reconsider all federal contracts with Harvard.

The White House press secretary dished on the administration's position about skills that America "needs" in its society.

The Trump administration asked federal agencies Tuesday to cancel contracts with Harvard University worth about $100 million, intensifying the president’s clash with the nation’s oldest and wealthiest university.

Under the Trump administration, the laboratory lost a National Institutes of Health grant, and researcher Kelly Rich lost a career grant to study age reversal to combat motor diseases. The White House's move to revoke Harvard's ability to host international researchers had affected six people - half of the laboratory's staff.

The head of the Trump administration's task force on combating antisemitism said it intends to take UC and other campuses to court over antisemitism allegations.