My parents have a little rat terrier dog who freaks out in the car. They are going to be moving to a new house, which is only 12 miles from where they currently live, but I am not sure how he would react to a car ride that long. The last time he was in the car we were going to the park for a walk and he ended up biting my mom in the ankle while she was driving. They are visiting me at the end of March, and if they haven't moved by then I will loan them my cat crate to put him in. Even with that I am not sure how he will do. I mean he freaks out like some cats do. He is 11 years old and I am also concerned about physically how it will affect him. I don't want him to have a heart attack from the ride. I am thinking maybe some calming medicine and a fillable toy stuffed with goodies since he is VERY food driven. Any ideas on this?