NevDull writes "As creepy as it may be to deal with identity theft from corporate databases, imagine being swabbed for DNA samples as a suspect in a crime, being vindicated by that sample, and never even being told why you were suspected. This article discusses a man, Roger Valadez, who's fighting both to have his DNA sample and its profile purged from government records, and to find out why he and his DNA were searched in the BTK case. DA Nola Foulston said, 'I think some people are overwrought about their concerns.' -- convenient as she wasn't the one probed without explanation. The article then mentions that 'In California, police will be able in 2008 to take DNA samples from anyone arrested for a felony, whether the person is convicted or not, under a law approved by voters in November.' What will be the disposition of the DNA of the innocent?"