Bobby wanted to get ahead of the story and with a bit of arrogance thought he could manipulate the truth. He did what anyone who has ever been deposed has been told not to do by their lawyer -- talk to much and lie. He (very) apparently did both. I imagine he was told to get with the vets and find ANYTHING that contains the substance that could cause the positive -- and, they found ointment. I guess they also saw it could be in some pissable substance by a groom.
I am done with this. Could be part of the MTV "Ridiculousness" series.
