You Are Now Leaving Wisteria Lane

*Updated on 5/11/12 A seemingly happy wife and mother named Mary Alice puts a gun to her head and pulls the trigger... and an idyllic neighborhood is never the same . Not since Knots Landing have television viewers been so enraptured by the weekly dramas of a bunch of cul-de-sac-dwelling suburbanites. For the past seven years, Wisteria Lane on ABC's Desperate Housewives became a ground zero for soapy fun. It quickly became a place where secrets - along with several criminals - were harbored, where wealthy former models slept with their gardeners, where neglected wives went off their rockers and shot up supermarkets, where accident-prone single moms got kidnapped by vengeful ex-cons, where on-the-lam families hid from eco-terrorists, where shady politicians got skewered by picket fences during tornados, where airplanes crashed into holiday parties, where serial killers held pregnant women hostage, where bitchy real estate agents got electrocuted by telephone poles, where...