As scenes go, this was one of the more unusual.
Michigan defensive coordinator Don Brown, with a Bob Melvin wood bat in his hand, stood near the 50-yard line of the Michigan outdoor football practice field.
Alternating between fly balls and ground balls to more than 100 campers, each would (try to) catch a fly or corral a grounder, sending it to the cutoff man.
On one side, the cutoff was Michigan quarterback Shane Morris. On the other it was Chicago Bears quarterback Jay Cutler.
And basking in it all behind the campers: U-M football coach Jim Harbaugh, putting up 1 to 4 fingers, grading each player.