Bipartisan senators essentially ask Trump to promise he'll never do this again

So maybe it wasn't the best choice to send Rudy Giuliani to Ukraine. Well, let's just make sure it doesn't happen again, a group of bipartisan senators seemed to say during Thursday's Senate impeachment trial.The second day of impeachment questioning from senators brought the first inquiry from a bipartisan group: Sens. Susan Collins (R-Maine), Joe Manchin (D-W.V.), Lisa Murkowski (R-Alaska), and Kirsten Sinema (D-Ariz.). "Will the president assure the American public that private citizens will