In brief:
Antwan Lamont Petty was killed last Saturday night in a shooting in Southeast DC.
Henry Charles Miller was killed in a shooting early last Sunday morning in Southeast DC. David Allen Shepherd was arrested on suspicion of first-degree murder while armed in connection with the crime.
Amber Lynette Kent was killed in a stabbing Monday morning in Southeast DC. Cydrisse Marcha-Marie Alvin is suspected of second-degree murder while armed in connection with the crime.
Phillip Crooms was sentenced Wednesday to ten years in prison for his role in a robbery that left 29-year-old Delonte Butler dead.
Davon Holmes pled innocent to fatally stabbing Marcellus Bailey in August 2011. Holmes, 29, is charged with one count of premeditated first-degree murder while armed.
Irving Johnson pled innocent to charges including first-degree murder in a Columbia Heights shooting that killed Domonique Barbourr and Jimmie Lee Simmons III.
Brandon Terry pleaded guilty to second-degree murder while armed in the fatal shooting of Jhonte Coleman. Coleman was killed in November 2011 after a party at Heritage India in Dupont Circle.
