The harmonica virtuoso and rotund frontman for jam band favorites Blues Traveler, singer/harpist John Popper was born in Cleveland, OH, on March 29, 1967. While attending high school in Princeton, NJ, he befriended drummer Brendan Hill; together, the two -- in combination with guitarist Chan Kinchla and bassist Bobby Sheehan -- would go on to form Blues Traveler, earning a fervent grassroots following during the early '90s on the basis of their relentless touring schedule and a sprawling blues-rock sound that aligned them alongside other neo-hippie outfits including Phish, Wid...