DC Superior Court Judge Neal Kravitz ordered a preliminary mental competency screening on May 22 for a defendant accused of a fatal beating.
Lavaughn Barnes, 35, is charged with first-degree premeditated murder while armed for his alleged involvement in the beating and dismembering of Abdulio Arias-Lopez on Nov. 4, 2022 on the 1300 block of Kearny Street, NE.
According to court records, at the last hearing on April 28, the parties scheduled the present hearing to determine whether Barnes would formally waive his right to a jury trial…