How does the Charge Through feat and the rage power Overbearing Onslaught interact?
Charge Through (Combat): When making a charge, you can attempt to overrun one creature in the path of the charge as a free action. If you successfully overrun that creature, you can complete the charge. If the overrun is unsuccessful, the charge ends in the space directly in front of that creature.
Overbearing Onslaught (Ex): While raging, the barbarian may overrun more than one target per round, with a –2 penalty on her CMB for each overrun check after the first.
I'm of the opinion that a Barbarian with that rage power would be able to charge one opponent and overrun multiple people in the way of his target since the rage power modifies the number of possible overrun attempts.