Sen. Mitch McConnell, photo by Gage Skidmore
Republicans on Tuesday revealed that Sen. Chuck Grassley (R-IA) attended a leadership meeting on Monday -- one day prior to testing positive for COVID-19.
Grassely, 87, is the oldest Republican senator.
NBC News correspondent Julie Tsirkin reports that Sen. Roy Blunt (R-MO) revealed Grassley attended their Monday leadership meeting.
