Two out of three co-defendants waived their right to independent DNA testing in the murder of a congressional intern before DC Superior Court Judge Danya Dayson on June 5. Naqwan Lucas, 19, his brother Jailen Lucas, 18, and Kelvin Thomas, 17, are charged with conspiracy, first-degree premeditated murder while armed in a drive-by or random shooting, four counts of assault to kill while armed, three counts of aggravated assault while knowingly arm…