Law professor writes book about preventing wrongful convictions

By

DNA evidence can help prove whodid –or did not — commit a crime. But the author of a new bookonwrongful convictions says unless police and prosecutors change their investigating techniques,more innocent people will end up prison. Gilman Halsted reports.

Your gift to WPR matched for World Press Freedom Day! Double your impact.

Stay informed on the latest news

Sign up for WPR’s email newsletter.

This field is for validation purposes and should be left unchanged.