Va. DNA data support innocence of 33 convicted of sex crimes, study concludes
The institute estimates
a wrongful conviction rate in sexual assault cases of between 8 to 15 percent, comparable with the results in sample testing that exonerated two people and prompted then-Gov. Mark R. Warner to order the full Virginia project in 2005.
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Brandon Garrett, a University of Virginia School of Law professor, also thinks the study needs a strong response from policy makers. "I think this report isn't the final report, it's just the beginning," he said.
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This year the General Assembly, concerned that potential exonerations were not being adequately investigated, directed the department, effective July 1, to release the test results in cases where testing failed to find the convicted person's DNA. The legislators' concern stemmed from the case of Bennett S. Barbour, of Charles City County, who was wrongly convicted of a 1978 rape in Williamsburg and was one of the people excluded by testing who could not be initially found by mail.
Testing in June 2010 cleared him and implicated a convicted rapist who will be tried for the crime in August. Barbour did not learn about the DNA testing until 18 months later when a volunteer lawyer tracked him down via telephone.