ORRICK – Monday’s varsity 8-man football camp session gave Kirk Thacker, Orrick’s new coach, a sense of some issues he and his staff must address as the Bearcats prepare for the season. One of those issues is the team’s practice attitude. “Things were a little loose,” Thacker, a 1987 Richmond High School graduate and the former Norborne Hardin-Central varsity coach, said. “Tightening them up has become a priority.” Another issue is teaching the Bearcats his “regular offense.” Thacker also has what he calls a “power offense.” “They love the power offense. My regular offense, which is the … (easier of the two) is what we’re having trouble grasping. So that’s what’s driving me batty right now,” he said. “But the hard one, they’ve got it down pat.” The Bearcats showed their aptitude for the power offense during a threeday multiteam camp that concluded Sunday at Graceland University in Lamoni, Iowa, Thacker said. During a king-of-the-hill competition pitting offenses against defenses…