For about 20 years, the Pittsburgh Steelers’ front office saw very little turnover. In Kevin Colbert’s tenue as Director of Football Operations and General Manager – he didn’t officially gain the latter title until midway through his time with the team – the scouting staff and upper members of the front office didn’t come and go. It was something even teams around the league noted, once admitting no one ever really tried to hire Pittsburgh’s guys away. But with Colbert gone and a new Omar Khan/Andy Weidl regime taking its place, the Steelers saw their first significant turnover last summer.