But more that any one of those reasons, this is the ONLY possible issue that I can imagine California ever fighting for State's Rights on -- and you take your fights where you can get them.
CA Democrats and the Obama Admin would be tying themselves in knots over this one. Because CA would want to tax marijuana and the Feds would want to prosecute it -- can't tax it if you are prosecuting it and can't prosecute it if you are taxing it....etc. They will be nuts on this!