Potential Swing Senator Says He‘ll Vote ’No' on Impeachment Witnesses

Sen. Cory Gardner (R-Colo.) walks outside the Senate chamber during a recess in the impeachment trial against President Donald Trump at the U.S. Capitol in Washington on Jan. 28, 2020. Brendan Smialowski/AFP via Getty Images

A Republican senator considered a potential swing vote in the Senate impeachment trial said he'd vote against calling additional witnesses.

“I do not believe we need to hear from an 18th witness,” Sen. Cory Gardner (R-Colo.) told Colorado Politics on Jan. 29.