CNN Smerconish November 16, 2019 14:07:00
Has run its course? what do you think? >> i think that that goes down some treacherous terrain if you try to bring them in. rudy giuliani is in a different position because he's not a federal official. he's not been appointed by the senate. he's a private individual. i could not find or incarcerate the if he refused to come in. in each case, there is peril for each side of this. in the impeachment of andrew johnson, andrew johnson ended up leaving office in disgrace and died in disgrace. president nixon flew off in a green helicopter. bill clinton survived. but al gore carried the scar of that...