Karen Read in 20/20's special "Karen Read: The Verdict" (ABC News) Last week, Karen Read was found not guilty in the murder of her boyfriend, Boston police officer John O’Keefe, in a retrial ...

The 20/20 episode explores the evidence of the case, speaking with the Dane County Sheriff's Office detectives who lead the investigation. Correspondent Ryan Smith also speaks with Barbi Townsend, ...

In a matter of hours, ABC's "20/20" will air its feature on the Bonnie Woodward murder case in Alton, Illinois. Here are a few insights the network has provided.