Monster Mash at Dinosaur Journey Full of Halloween Fun (PHOTOS)

KOOL 107.9 has been hosting Monster Mash for more Halloweens than anyone can remember. For the past several years, Dinosaur Journey in Fruita has been the site of the annual trick- or treat event offering free admission to the museum, plus treats, and cider. This year's attendance was one of the biggest every with just over 400 little witches, super heroes, animals, along with parents and grand parents. Take a look at some photos from last night's event.