Steve Cooper will admit he’s more than a rapper, although he doesn’t mind the title. He’s also a booty-shakin, falsetto-singing, public policy-workin’ kid from the East coast who is using the good fortune he’s finding in Los Angeles as he inches toward fame. So, you moved here 6 months ago from NY. Do you think you can “make it” easier here than in NYC? It’s not even close. Physically the labels aren’t there. The community of musicians is much bigger,...