Sen. Ruben Gallego (D-AZ) called former Attorney General Merrick Garland a “coward” over his handling of prosecuting Jan. 6 insurrectionists, Politico reports.Said Gallego: “We didn’t move fast enough in holding Jan. 6 Republicans, the president, everyone up and down the organizations that were helping out, accountable.”He added that he “100 percent” blames Garland for not being more aggressive.