Senate Majority Leader Sen. Mitch McConnell, R-Ky., right, watches as Senate Minority Leader Sen Harry Reid, D-Nev., hugs Hillary Clinton during a ceremony to unveil
Edgar Maddison Welch, 28 of Salisbury, N.C., surrenders to police Sunday, Dec. 4, 2016, in Washington. Welch, who said he was investigating a conspiracy theory