Earlier quoted context omitted.
The "power grab" since 9/11 is mostly imagined. There is very little the President can do now that he couldn't in 1970, and as a practical matter he can do a lot less than he could in 1955.
Not true. In fact, that's a pretty astounding statement. Executive power has expanded greatly since 9/11. The PATRIOT Act alone vastly expanded law enforcement capabilities. Law enforcement, of course, being of the Executive and including the DOJ. In fact this thread likely wouldn't need to exist if not for the expansion of NSL under the PATRIOT Act. Many of the rights that we ceded as citizens were given over direct…
There is nothing "remarkable" about the justifications for drone strikes against ostensible American citizens who have taken up arms against the U.S. and are not on U.S. soil. Skirting along a murky and untested line? Sure, but not "remarkable." There is no consensus among legal scholars on the issue, and it is not without precedent (there are records, of various reliability, of Americans who fought for the Nazis and were killed in the war).