E-mails document the conspiracy to murder her husband
On Dec. 17, 2000, John Diamond shot and killed Air Force Capt. Marty Theer. "There [was] no direct evidence, no eyewitness evidence. There is no physical evidence. There is no confusion," said Theer's attorney Daniel Pollitt<ref>http://www.wral.com/news/local/story/1061742/ </ref> after the conviction. But what prosecutors did have was 88,000 e-mails and instant messages on Theer's computer, including personal ads that Theer had written in 1999, web-mail that she had written in response to those ads, clear evidence of a sexual relationship between Theer and Diamond, and messages documenting the conspiracy to murder Theer's husband. Theer was found guilty on December 3, 2004 of murder and conspiracy and sentenced to life in prison<ref>http://www.wral.com/news/local/story/114276/</ref>.