Back in the days when "Let It Be" topped the charts, Volks-wagen vans ruled the road and people flashed the peace sign as often as the finger, Ram Dass was a star of American pop culture.He landed in the limelight after he and his pal, the late Timothy Leary, got the boot from Harvard in 1963. The two psychology professors had been conducting LSD experiments in a quest for higher consciousness - and turning on everyone from their students to authors such as Jack Kerouac Click here for complete article