July 9, 2018 10:23 am Largest Rooftop Farm in Mid-Atlantic at Pike and Rose A 17,000-square-foot farming oasis sits more than six stories high atop an apartment building in North Bethesda, Maryland. Local 2:48 DC Irish pub The Dubliner celebrates 50th anniversary 1:59 The Weekend Scene: Maryland Day, Celtic Festival & more 2:47 How exactly DO you farm an oyster? 2:20 French restaurant opens in historic 14th Street building that housed former bank 1:56 The Weekend Scene: Festival season and free entry to National Parks