Certainly we have systems in place.
For example, our payment intermediation process is an inherent fraud deterrent. The practice of fraud on our site, once it goes detected, means that payment will immediately be stopped. We retain payment information, so if it's something that doesn't happen in real time, we can go back and penalize sellers for selling fraudulent tickets. There is thus not an incentive to defraud when you're selling through StubHub, and I think that's an important notion.
Then again, when we do learn of misconduct as far as the way tickets are acquired or what is being sold is concerned, we will take action.
We can certainly return to the committee with more information about this.