Morgan Marie Mengel of West Goshen Township in West Chester, Pennsylvania was not happy in her marriage. Instead of filing for divorce, she is on trial for his murder. According to public sources Ms. Mengel is accused of conspiring with her young lover, Stephen M. Shappel, to poisoning and fatally bludgeoning her husband, Kevin Mengel, Jr. on June 17, 2010.
On June 20, 2010, Kathleen Barton, Kevin Mengel's mother, reported her son missing after she received suspicious texts supposedly from her son stating he was "leaving the area and did not want to be bothered by anyone" stated West Goshen Police Chief Michael J. Carroll. On June 25, 2010, police investigators went to Mr. Mengel's landscaping business, MKB Property Maintenance to interview employees. While police were still on the premises, Ms. Mengel and Mr. Shappell, who was an employee at the landscaping business, arrived together and upon seeing the police, Mr. Shappell fled the scene in Ms. Mengel's truck. Police questioned Ms. Mengel. She first told police her husband left the area. Later she finally admitted that Stephen Shappell murdered her husband and she was aware of the murder.