Longtime Smithville girls basketball coach Mike Miller is stepping down to take the girl’s job at Triway.  Miller, who spent the past 24 years leading the Smithville girls program, agreed to become Triway’s new girls coach on Tuesday, although his hiring still needs the school board’s approval.  Miller’s time at Smithville was highlighted by more than 400 wins, 18 straight winning seasons, eight league titles and four trips to state.