WASHINGTON — President Donald Trump said on Tuesday that his administration had reached a deal with Harvard University after months of negotiations and that the Ivy League school will pay $500 million. “And they’ll be paying about $500 million and they’ll be operating trade schools. Trump has said that universities such as Harvard allowed displays of antisemitism during pro-Palestinian protests. As with Columbia, the Trump administration took actions against Harvard related to the pro-Palestinian protest movement that roiled its campus. But the administration in the days since the ruling has continued to escalate its fight with Harvard.