Those are very good questions.
We started working with Nortel earlier than the bankruptcy process. We realized there were some assets there that we were interested in, and we started good faith discussions with them that came very close to completion.
We were surprised by the bankruptcy announcement, but we didn't give up and we continued working with their staff and their senior management, and we expanded the scope of the purchase because it was being offered during the bankruptcy procedure. Again, we thought we came close, and then we realized that there were other parties involved and other assets being sold and that the way those assets were sold critically limited the value of the LTE assets we had been pursuing for months with Nortel executive management.