Hundreds of demonstrators gather on Cambridge Common during a rally at the historic park in Cambridge, Mass., Saturday, April 12, 2025, calling on Harvard University to resist what organizers described as attempts by President Trump to influence the institution. (Erin Clark/The Boston Globe via AP, File) BOSTON — The federal government says it’s freezing more than US$2.2 billion in grants and $60 million in contracts to Harvard University, since the institution said Monday it won’t comply with the Trump administration’s demands to limit activism on campus. In a letter to Harvard Friday, the administration called for broad government and leadership...