This combination photo shows Pulitzer-Prize winning authors, from left, Ron Chernow, Garry Wills and Jon Meacham, who are among hundreds of historians who have signed an open letter calling for President Donald Trump to be removed from office. The letter comes after last weeks siege of the U.S. Capitol by his supporters. (AP Photo)NEW YORK – Pulitzer-Prize winners Garry Wills, Ron Chernow, Jon Meacham and Stacy Schiff are among hundreds of historians who have signed an open letter calling for President Donald Trump to be removed from office after last week's siege of the U.S. Capitol by his supporters. Others endorsing it include Douglas Brinkley, David Blight, Mary Beth Norton, Rick Atkinson, Diane McWhorter and Rick Perlstein. With days left in Trump’s presidency, the Democratic-led House of Representatives is preparing to impeach Trump this week.