Pennsylvania Sen. John Fetterman has been discharged from Walter Reed National Military Medical Center where he was being treated for depression, his office announced Friday. He will return to the Senate when it returns from recess on April 17, his office said in a news release, confirming CNN’s earlier reporting. “I am so happy to be home,” the freshman Democrat said in a statement. “I’m excited to be the father and husband I want to be, and the senator Pennsylvania deserves. Pennsylvanians have always had my back, and I will always have theirs.” Fetterman checked himself in last month “to...