4 shot in D.C. in 12-hour span
Four people were shot in the District in a 12-hour span, and police said the culprits in the incidents intended to rob the victims.
Shortly after midnight on Tuesday, two men were shot outside a Z-Mart store on the 1800 block of Benning Road NE by a man who had held up one of the victims.
Then about 1 p.m. on the 3500 block of 18th St. SE, two people...