Subject: Re: What the Parade of Horribles Gets Wrong
Since the president commands Seal Team 6, he can instruct it to do anything he likes and as long as he argues that “I was doing that pursuant to my constitutional authority” the courts are going to grant him immunity.

Why? The President has no constitutional authority to command Seal Team 6 to assassinate a U.S. citizen on U.S. soil. It's completely forbidden by the 4th and 5th Amendments.

No court would grant him immunity for this. I don't understand why you think any ever would....