XXL's staff doesn't need a special occasion to bump some Gang Starr. Classics are always in heavy rotation here on Broadway. But today, on the one-year anniversary of Guru's death, there will be plenty of Gang Starr and Guru blaring from the cubicles. Two staffers were playing "Mass Appeal" and "Tonz of Gunz" at the same time just a few minutes ago. Here's a list of staff favorites. What's your favorite Guru song?— XXL Staff