When state law permits medical marijuana, should federal law intervene against it?

Federal law doesn't seem to be looking out for the best interests of the American people. They seem to be doing what the lobbyist want them to do, which are paid under the table by pharmicutical companies, insurance companies, bankers, etc.. This is to insure that man's inhumanity towards man keeps rolling along. This way, they can keep homeland security in place, slowly taking your personal rights away a little bit at a time, like a frog in a pot of water, They're killing us by degrees & waxing rich while they do it. What happened to the part about "WE THE PEOPLE"? We are the governments bosses. They should be doing what we tell them to do, not some nameless, faceless octillionaire, just so he/she can stay rich at our expense. My personal opinion is that laws should be rewritten to make marijuana legal, or at least decriminalize it & sell it like alcohol is sold. Imagine all the jobs that will create. It'll give American farmers something to grow again. And talk about a happy employee! They'll be early to work everyday. They'll be willingly work late, work weekends, etc. It'll create new taxes that will help towards fixing the economy, too. On the flip side, here's my opinion about meth, crack, coke. ice, heroin, pcp, etc., all those street drugs; No powders, no pills. If it grows in the ground it's "probably" ok. I can see meth helpful for people with narcolepsy. Cocaine can be helpful in the dentist's office to numb out gums for dental work. And there are a few other uses for some of the other drugs, as long as they're used under medical supervision. As for the street dealers & the cooks - Death row. No ifs, ands, or buts. And not 15 years on death row either. 6 months to a year maximum. I don't want to support a drug dealer in prison for decades with my taxes. If you can't prove your case in that amount of time to gain your freedom, SEE YA! Wouldn't want to BE YA!