Kansas woman convicted of double murder after three trials Mike Sisco and his girlfriend Karen Harkness were gunned down in her Topeka, Kansas, home in 2002. Authorities believed it was a crime of passion. Sisco's daughter set out to help prove it was her mother, Dana Chandler, who was responsible. cbsnews.com cbsnews.com / feeds cbsnews-com .. cbsnews-com-48-hours / / #news / / 6 days 6d Share
