Is Richard E Truman a Visionary?

Richard E. Truman passed away in 2015, so I didn't miss him by that much. Tim Britton of the athletic did some digging and he confirmed that it was indeed pick off plays that they were testing as we speculated. Buck Showalter has been working with Reed Breenyak who's been managing in the Mets system. It seems like having minor league managers or coaches who've been exposed to these rules in the minors is kind of a competitive advantage.