university, hawaii, men, s, basketball, coach, riley, wallace, announced, that, he, will, step, down, end, season, uh, whose, contract, expires, in, april, associated, coaches, jackson, wheeler, left, bob, nash, second, from, yesterday, news, conference, where, head, his, retirement, chats, with, rainbow, warrior, players, bobby, middle, matt, gibson, both, whom, attended, new, former, baseball, long-time, friend, les, murakami, after, associate, surrounded, by, media, as, spends, some, time