George hits the nail on the head.
snippet:
John Bolton made a tragic mistake. It’s not the one you might think.
By George T. Conway III
....
But Bolton made one fateful misjudgment. He overestimated the character, honor and patriotism of Senate Republicans. It would have taken just four, joining with Democrats, for the Senate to have issued a subpoena. But only two voted to hear Bolton testify. A Yale-educated lawyer, Bolton perhaps calculated that Senate Republicans would live up to their oaths of office, and to the separate impeachment-trial oath they took to do “impartial justice.” He assumed they would uphold the Constitution. Sadly, he was wrong.
For that miscalculation, both he and the nation — but especially the nation — have paid a great price.
http://www.washingtonpost.com/opinions/2020/06/14/john-bolton-made-tragic-mistake-its-not-one-you-might-think/

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