Copyright Battle Looms for Docs Who 'Grew Up Google'

Carolina Solis once went to incredible lengths for, well ... poop. "One community was a two-hour ride away on awful dirt roads, very muddy. At one point we couldn't keep going because our tires kept slipping, so I got out and walked another hour uphill just to get there," she says. Now a fourth-year student at Harvard Medical School, Solis spent a summer doing research in San Juan del Sur, Nicaragua. Before the sun rose each morning, she boarded an old school bus bound for some of... Full Story