Here's a story about a man in New York, convicted of DWI murder, who tried to cheat the system --- he put another inmate's saliva into his own mouth before getting a DNA test.
The test was eventually redone, and Martin Heidgen was convicted of killing a wedding limousine driver and a 7-year-old flower girl in a head-on collision. He was, of course, charged with tampering with evidence, too.
Hat tip to The Golfer!
