I'm an over-the-road truck driver. That means I have lots of time to indulge myself in activities not given to ordinary mortals, such as listening gavel-to-gavel to the Senate's impeachment process (still in progress as of this writing). Most ordinary mortals do not enjoy (?) this luxury, because they have lives of their own: things like home, family, hobbies, jobs that don't permit radio or TV listening. But me, I'm a captive audience in my truck, so if I feel like listening, then listening is what I do. It makes the miles go by. In the course of my tuning...