Like krispdx noted, Oregon is the ONLY State in the USA where it is legal. But if you live in another state, you have to take up residence in Oregon, find a physician, and I think wait at least 6 months before outsiders can take advantage of the law. If you live in another State and help a friend with his or her request after watching them waste away to nothing and live in a state of constant pain, you'll be charged with murder if anyone finds out.
Last time I was in Manhattan for more than two days was to help a friend I'd known since 1975 travel to Zurich where we lugged all of her medical records with us in her luggage and checked her into a hospice. A week later she painlessly "checked out." It was then I found out that I could be charged with her murder in New York and told never to talk about it. But screw that shit. Come and get me! These tend to be the issues 'Mericuhns like to waste their time on rather than death with dignity, making certain all citizens have equal access to health care, and working via diplomacy for peace when there's so much more money to be made by going to war. Yup, it gives the conservative "fringe" element an excuse to make up lies about grandma death squads and somehow link that to same sex marriage as a sign of the end of red/white/and blue society (hand over hearts) and how homosexuals "recruit" children which has something (I'm not certain what) to do with demonizing illegal Mexican and Central American workers. Have I got too far off subject? Well, while I'm at it I want to address the complaint that there are too many violins on TV. Personally, I don't see a problem with violins on TV, but the lunatic fringe does! People could do a lot worse than to learn to play the violin and even play it badly on TV. What's that? It's not violins, but violence? I don't care, violins are still important!