Sen. Patrick Leahy (D-Vt.), who is presiding over the second impeachment trial of former President Donald Trump, was being evaluated at the hospital on Tuesday. “This evening, Senator Leahy was in his Capitol office and was not feeling well. He was examined in the Capitol by the Attending Physician,” Leahy’s spokesperson, David Carle, said in a statement to news outlets. “Out of an abundance of caution, the Attending Physician recommended that he be taken to a local hospital for observation, where he is now, and where he is being evaluated.” The nature of his condition is not immediately known, nor the hospital to which Leahy was taken. The move comes just hours after he presided over the start of the Senate impeachment trial of Trump, by swearing in his fellow lawmakers. The actual trial will begin in February. Leahy will also serve as a juror in the trial. Leahy, 80, is …