November 22, 2013 12:00 am Recent Spike in Heroin Use in Montgomery County Heroin addiction is a growing problem, and Montgomery County is seeing a recent spike overdose deaths. Local 8:06 DC mayor, police chief speak about 33 George Washington U. protest arrests 6:51 DC police use pepper spray, make arrests at George Washington U. 3:36 DC police clearing out George Washington U. protest encampment 2:31 DC police increase reward, call for peace after 3-year-old fatally shot 1:59 Cottage City becomes first in Maryland to install stop sign cameras