Brake with what’s designed to stop the car. The brakes. If you are driving a manual, and want to save some gas, clutch, and let the engine idle. While I agree it’s very unlikely to damage a drive line (although in a extreme, you could over-rev the engine) there is also no anti-lock for engine braking.

Impeachment requires 2/3 vote of the Senate, 66 votes. They have 52.