I guess people do. At Hershey I heard some barking coming out of the Barking Lot.
--Yet another great reason to go to Knoebels. They let dogs in the park. You only need to clean up after them. They don't let them on many rides though. I saw an older lady with a small dog on the Pionere Train already. :)
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Parks Hit For 2000! PKD, BGW,DP,HP,PKI,HW,SFKK,SFA,GAdv,SFNE,LC,GE,QP,CDP,LP,KG,SFO,WG,GE,KW,IW,WL,