The Ottawa National Wildlife Refuge held its sixth annual Cars for Critters event on Sunday, Sept. 29. Well over 150 cars participated in the show. Participants in the show were asked to vote for their favorite cars in the Cars of Critters event. Some of the categories included best bird, best mammal, best fish, best insect, best reptile and best plumage. The registration fees and all other money raised went to benefit wildlife rehab, wildlife rescue and environmental education.