Richmond Times-Dispatch - Apr 04 3:14 AMPOWHATAN -- A Powhatan County man has been convicted of involuntary manslaughter and DUI-related maiming. Joseph Arthur Stevens, 20, pleaded guilty to both charges and will be sentenced in June. Commonwealth's Attorney Robert Beasley said yesterday that on Sept. 23, 2007, Stevens lost control of his vehicle on state Route 681, crossed the center line and struck a vehicle driven by Celia Barley ...