Profs make impeachment case; Democrats say they’re all in

From left, Constitutional law experts, Harvard Law School professor Noah Feldman, Stanford Law School professor Pamela Karlan, University of North Carolina Law School professor Michael Gerhardt and George Washington University Law School professor Jonathan Turley testify during a hearing before the House Judiciary Committee on the constitutional grounds for the impeachment of President Donald Trump, on Capitol Hill in Washington, Wednesday, Dec. 4, 2019. (AP Photo/Andrew Harnik)

WASHINGTON — Three leading legal scholars testified Wednesday that President Donald Trump’s attempts to have Ukraine investigate Democratic rivals are grounds for impeachment, bolstering the Democrats’ case as House Speaker Nancy Pelosi made sure they’re prepared for that momentous next step.