While the skateboarding and hip-hop worlds have crossed paths many times before, the mix will hit locally Saturday when Oakland underground star Del tha Funky Homosapien headlines a show at the 28th and B Skatepark Hangar. Tion Torrence, aka Bukue One, is Del's manager, as well as a skater and emcee himself. "I work with Rich, our main promoter in Sacramento, and I told him that Del and myself were down to do a free event — skate related — and he put it all together for us," Torrence said via e-mail. "We have been working directly with lots of skate brands to further strengthen the bridge between hip-hop and skateboarding, so [they've] been doing a lot of skate events lately." Balancin