CNN — Harvard University was back in court Monday for a hearing in its funding fight case against the Trump administration, a key step in a battle over restoring more than $2 billion in federal funding for research frozen by the White House this spring. US District Judge Allison Burroughs heard opposing arguments over whether to reject or allow Harvard’s funding freeze — and offered her own challenges to the government’s legal rationale for implementing their order cutting off federal funds for the elite university. The hearing marked a critical moment for what’s become the flashpoint of a major clash...