Thomas L. Friedman: Trump, impeachment and catching Frisbees

As the country embarks on only the third impeachment trial of a president in its history, there are many unique features about this moment, but one stands out for me: Never before have we had to confront a president who lies as he breathes and is backed by a political party and an entire cable TV-led ecosystem able and enthusiastic to create an alternative cognitive universe that propagates those lies on an unlimited scale.It is disheartening, disorienting and debilitating.How can the truth &mda