Alan Dershowitz 'Shunned' by Leftists on Martha's Vineyard

He's supported President Trump and he's got a book out on Tuesday arguing against impeachment, at Amazon, The Case Against Impeaching Trump.

And at Instapundit, "ONE OF THE WAYS YOU CAN TELL THAT LEFTISM IS A RELIGION IS ITS RELIANCE ON SHUNNING APOSTATES: The Martha’s Vineyard Crowd Strikes Back at Alan Dershowitz for His Defenses of Trump."