New Arrest in Death of Pregnant Woman Published: 6/24/07, 7:25 PM EDT By JOE MILICIA CANTON, Ohio (AP) - A former classmate of the man suspected of murdering a pregnant woman was arrested Sunday on an obstruction of justice charge, the FBI said. Myisha Ferrell was arrested in the death of 26-year-old Jessie Davis after sheriff's deputies and FBI agents broke down the door of her apartment Saturday night, agent Scott Wilson said. The Stark County Sheriff's Department refused to discuss the arrest, saying any information made public would hurt their case. Ferrell was to be arraigned Monday, Wilson said....