STATE FAIRPhotos: Opening day at the Wisconsin State FairThe 166th Wisconsin State Fair opened Thiursday and runs through August 13 Crystal Cafferty, 17, from Elroy, gets a kiss from her 7-month-old Jersey calf, Octave, in the cattle barn.Mike De Sisti/Milwaukee Journal SentinelMilwaukee County Board Chairman Theodore Lipscomb Sr. (left) and Governor Scott Walker, talk before opening ceremonies at the Bank Mutual Amphitheater.Mike De Sisti/Milwaukee Journal SentinelWest Allis Mayor Dan Devine (from left), Governor Scott Walker and Milwaukee mayor Tom Barrett talk before the opening ceremonies at the Bank Mutual Amphitheater.Mike De Sisti/Milwaukee Journal SentinelLieutenant Governor Rebecca Kleefisch (left) and Governor Scott Walker, sing the Star Spangled Banner before opening ceremonies.Mike De Sisti, Milwaukee Journal SentinelThousands of people visit the fair on opening day.Mike De Sisti, Milwaukee Journal SentinelThe Wonderwheel at the Wisconsin State Fair.Makayla Harris/Milwaukee Journal SentinelPatti Maynard (right) and her mother Kelli Belt, both from Pewaukee enjoy a beer at the Budweiser Pavilion. The two were awarded their crowns for ordering the very first beer of the fair at the Budweiser Pavilion.Mike De Sisti, Milwaukee Journal SentinelThe Kids from Wisconsin band plays before the Wisconsin state fair opening ceremonies at the Bank Mutual Amphitheater.Mike De Sisti/Milwaukee Journal SentinelLizzy Swiger (left) and her mother Stacey Swiger, both of Cudahy, take shelter under and umbrella as a rain shower briefly hit the fairgrounds.Mike De Sisti/Milwaukee Journal SentinelDerek Scott, of Oak Creek is shielded from a rain shower with a poncho as he makes his way through the fairgrounds.Mike De Sisti/Milwaukee Journal SentinelA ride worker sits under an umbrella next to the Wisconsin State Fairs newest attraction, the Wonder Whee while waiting for the rain to pass.Mike De Sisti/Milwaukee Journal SentinelEvan Taylor (left) and his sister Hannah Taylor, from Oconomowoc, share an umbrella as a brief, but heavy rain fell. Their mother, Suzi Taylor walks nearby.Mike De Sisti/Milwaukee Journal SentinelTyler Cross, 15, from Poynette, takes his pig, Charlie, a 6-month-old, 239 pound crossbreed gilt, for a walk in the swine barn.Mike De Sisti/Milwaukee Journal SentinelTiffany Archer, of Windfield Kansas, washes down, Brock, a 7-year-old Clydesdale with the Broken Spoke Clydesdales, with Chad Flower, a family friend.Mike De Sisti/Milwaukee Journal SentinelAva Roberts, 10, from West Allis bites into an ear of corn. She was with with her aunt Catie Schachtely, also of West Allis.Mike De Sisti/Milwaukee Journal SentinelBrittany Smith (left) and her husband John Smith, both from Madison, enjoy a cream puff.Mike De Sisti, Milwaukee Journal SentinelBob Wilson, from Waterford, dons his cow T-shirt while walking the state fairgrounds.Mike De Sisti/Milwaukee Journal SentinelGeorge and Jan Slupski, of Greendale try out a Chattam and Wells latex foam mattress at the Mattress Firm booth with help from Mattress Firm sales associate Joann Meehan at the exposition center.Mike De Sisti/Milwaukee Journal Sentinel