Perhaps lost amid the Warriors' chaotic offseason was the fact that they have two front-office vacancies. Now, as Golden State enters training camp Saturday, it still has no timeline for filling the roles Travis Schlenk and Jerry West once held. In the meantime, assistant general manager Larry Harris is helping fill in for former assistant general manager Schlenk, now the Hawks' general manager. Nick U'Ren, the Warriors' director of coaching operations, is taking over many of the personnel responsibilities former executive board member West had before leaving for the Clippers. "Both of those things happened in a very short period of time," general manager Bob Myers said Friday.