Major sad face today. :-( ♲ David Pescovitz http://ur1.ca/964u6 Adam “MCA” Yauch, RIP http://ur1.ca/964u7 Adam “MCA” Yauch of the Beastie Boys has died of cancer. He was 48. Yauch was a hip hop pioneer and a tireless supporter of the Tibetan people. We’ll miss him. “Beastie Boys Co-Founder Adam Yauch Dead at 48 http://ur1.ca/964u8 (Rolling Stone) <ul cla…