Police say they're responding to a shooting in Frederick, 马里兰州

马里兰警察是 “在现场回应射手” 周二上午在弗雷德里克市, 根据市警察的推文.

“目前有两名受害者,一名嫌疑犯下落,” 推文中写道.
The shooting was in the northeast of the city, about a 4-mile drive east of the US Army’s Fort Detrick, 据警察.
      Frederick is about a 50-mile drive northwest of Washington, 直流电.
        This developing story will be updated.