Polling my American Vegetarian Friends

I have a lifestyle coaching client who is going to be travelling through the U.S. over the next couple of weeks. She is looking for some good vegetarian restaurants to try. I told her I would take a poll of the people that visit my blog to see if there are any "don't miss" places while she is on her travels. She will be travelling to:

Cleveland, Ohio

Cincinnatti, Ohio

Covington, Kentucky

Lexington, Kentucky

Louisville, Kentucky

Thanks in advanced for your help!