'You cannot lose if you do not play.' - Marla Daniels. McNulty feels the heat when a witness who testified against D'Angelo is found murdered. Meanwhile, Greggs is given the lay of the land regarding Avon Barksdale's key players, and Herc, Carver and Prez find big-time trouble at the towers.
Keywords: baltimore-usa , black-project , corruption , docks , dramatic , drug-dealer , drug-trafficking , education-system , gangster , mayoral-election , newspaper , newspaper-reporter , objective , organized-crime , police , police-detective , power-politics , powerful , surveillance , urban-decay , violence , wiretapping , workers-union , watch-TV-series-online-free , awestruck , admiring , angry , appreciative , callous , candid , cautionary , clinical , commanding , cynical , depressing , dignified , hopeful , hopeless , horrified , informative , ominous , sinister , tense