MILWAUKEE'S GREEN GOLD: THE RISE OF HOMEGROWN WEED

It ain't your grandpappy's garden anymore. Across the emerald state, a new crop is sprouting up – and it ain't potatoes. Folks are ditching their petunias for something a little more psychoactive. Homegrown weed is exploding in the Bucks' backyard, with greenhouses popping up everywhere. Some say it's all about getting high on the cheap. Ot