genie-out-of-the-bottle writes "California's Department of Public Health has sent cease-and-desist notices to 13 companies that market genetic testing directly to consumers. (We discussed these services when they launched.) Allegedly, under state law, California residents must submit a doctor's order to have a genetic test run. It will be interesting to see if the government will actually succeed in putting the genetic genie back in the bottle, given that all you need for testing is a few drops of saliva. The effort closely resembles US government attempts to block export of strong encryption product back in '90s." A Wired editor has up an opinion piece arguing that his DNA is his business and none of the government's.