I would take the high road and explain the situation. Did Bond’s cheat by using performance enhancing drugs, maybe. Still no hard proof. Be sure to let your kids know that baseball unlike many other sports did not (and still really doesn’t) have a check in place for stopping this. It is more then 1 guy using items available, the league has done nothing to stop it. When he does break the record it is still an amazing accomplishment, agree with it or not…but it will be broke…….