April 25, 2016 12:20 pm Deciding to ‘Tri' “Tri” — about a woman who has trouble finishing things, until she’s inspired to do a triathlon — opens Tuesday night at the Northern Virginia Film and Music Festival. Director Jai Jamison and producer Ted Adams. 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