“Snooty”? My dear man, I may be a snoot of the first degree, but at least I am not as woefully uninformed as you regarding the powers and constitutional authority of the federal government. Let’s go through this list, shall we?
Marijuana: Commerce clause. Surely, you’re not going to argue that pot isn’t an item of vast interstate commerce?
DOMA: Mostly regulates the federal government’s own programs, like Social Security, Medicare, etc. It does not prevent states from doing anything they want to do. If you have evidence to the contrary, lay it on the table.
(Note to Poly: We’ve been through the FF&C clause before, and you’re still mistaken about what it requires and its applicability to DOMA. The DOMA provision that states need not recognize other states’ same-sex unions is clearly not a violation of the Full Faith and Credit clause, as that clause does not require states to recognize extra-territorial public acts that are contrary to the state’s public policy.)
Federal hate crimes laws: Apply only to federal crimes. You know, crimes against federal employees, crimes that cross state lines, etc. Again, if you have any example to the contrary, put it on the table.
Gun laws: Commerce clause, with a bit of foreign commerce clause power thrown in as well for the regulation of guns manufactured in other countries.
Campaign finance reform: Applies only to federal elections, which are unquestionably an area that may be regulated by Congress under authority of Art. i, sec. 4 and the commerce clause. On the CC’s applicability to federal electioneering, see Burroughs v. U.S., 290 U.S. 534, 544-45 (1934) (approving federal regulation of “political committees” that were “organized for the purpose of influencing elections in two or more states”).
Minimum wage laws: Commerce clause. Indeed, the federal minimum wage applies only to “employees who in any workweek [are] engaged in commerce or in the production of goods for commerce, or [are] employed in an enterprise engaged in commerce or in the production of goods for commerce.”
Now of course, you can reasonably argue about the wisdom of any of those federal legislative acts. But you cannot reasonably claim that the broad scope of the federal government’s delegated powers somehow means that it has “ignored” the Tenth Amendment.
“Let the end be legitimate, let it be within the scope of the constitution, and all means which are appropriate, which are plainly adapted to that end, which are not prohibited, but consist with the letter and spirit of the constitution, are constitutional.” McCulloch v. Maryland (1819).