Audrey, I'm so sorry to hear about all this mess. I can't believe the guy hit Zeke and they won't even admit it. I know I haven't met Zeke but from everything you say about him I can't even imagine him being "aggressive." They obviously just don't understand that some dogs play differently than others. I know how awful I felt when Nebo was kicked out of the agility classes, I was so upset, it still bothers me actually. I hope everything will work out, that'd be great if you could start your own group. Please give sweet Zekey boy a kiss for me!