Summer

ALYSSA ORR/LAS VEGAS REVIEW-JOURNAL
(From left) Tad Littler holds his daughter, Hannah, 3, on his lap while Uncle Frankie Casper holds Joseph Littler, 5, and friend Jaxon Cope, 4, slides along side them on the Fun Slide at Las Vegas Mini Grand Prix off of Rainbow Boulevard in Las Vegas Saturday, July 30, 2011.  

ALYSSA ORR/LAS VEGAS REVIEW-JOURNAL
Robert Fiore, 9, drives a Go-kart around the track at Las Vegas Mini Grand Prix off of Rainbow Boulevard in Las Vegas Saturday, July 30, 2011 while his mom watches from afar.   

ALYSSA ORR/LAS VEGAS REVIEW-JOURNAL
Desiree Cope rides in the front row of the Dragon Coast with son Jaxon Cope, 4, at Las Vegas Mini Grand Prix off of Rainbow Boulevard in Las Vegas Saturday, July 30, 2011, while Brianna Weston, 7, second row, left, rides with Riley Sarachman, 7.