Hello, and welcome to Wikipedia! We welcome and appreciate your contributions, such as in East Coast–West Coast hip hop rivalry, but we regretfully cannot accept original research. Please find and add a reliable citation to your recent edit so we can verify your work. Uncited information may be removed at any time. Thanks for your efforts, and happy editing! JBsupreme (talk) ✄ ✄ ✄ 22:01, 14 July 2010 (UTC)