as to the tax return lawsuit and drama - i read this over at electoral-vote.com

could it really go that far?

Of course, Trump may have a fall-back position: If the Supreme Court orders Mnuchin to turn over Trump’s tax returns, Trump may order him to refuse. This would probably trigger the House to impeach Mnuchin. But Trump may order all the senators not up in 2020 and those up but not vulnerable to vote for acquittal, thus saving Mnuchin’s neck. At that point, what could Neal do?