‘”It’s an entire change of mentality here. Not just from a scheme standpoint, but from a fundamental standpoint, from a mentality standpoint, so we’re knee deep in trying to get that taught,” Pettine said this week in his second public comments since being hired by Doug Marrone in January. “It’s all new, and I think they’ve done a good job of buying in. They’ve been very eager to learn, and they’ve carried it over onto the field.”‘