Baltimore police are searching for Jason Dean Billingsley, a 32-year-old parolee wanted on a charge of first-degree murder in the killing of Pava LaPere, the 26-year-old CEO and founder of EcoMap Technologies. Billingsley is believed to be armed and dangerous, and police are asking anyone with information on his whereabouts to contact them. LaPere's death has left her family and friends in shock, with one friend saying, "It's just a tragedy. She was so young and had so much potential."