Here's the latest fallout at Harvard, MIT and Penn after the antisemitism hearing

From left, Claudine Gay, president of Harvard University; Liz Magill, president of University of Pennsylvania; Pamela Nadell, professor of history and Jewish studies at American University; and Sally Kornbluth, president of Massachusetts Institute of Technology, testify before the House Education and Workforce Committee on Dec. 5 in Washington, D.C. (Kevin Dietsch/Getty Images)

Controversy over last week's congressional hearing regarding antisemitism on college campuses continues to play out at Harvard, MIT and the University of Pennsylvania.

Over the weekend, Penn President Liz Magill resigned after calls mounted for her removal among students, faculty and donors. Now, all eyes are on Harvard and whether its president, Claudine Gay, will also step down amid intense pressure.