ANN ARBOR, Mich. — Michigan Wolverines footballjunior cornerback Will Johnsonhas taken it upon himself to help uphold the team set by winning the national championship last season, acknowledging that there’s been a lot of staff and roster turnover during the offseason. An All-American last season, Johnson is an upperclassman with a bigger voice now. “Just being a better leader, being someone that can be accountable to my teammates and always being around, being there for guys that need me,” Johnson said of his focus. “There are a lot of new guys, a lot of new people in this building, so trying…
