Texas Sen. Ted Cruz raised the roasted turkey leg like a sword in his Iowa State Fair debut in 2014, the up-and-coming conservative joining a half-dozen other Republican presidential prospects in strolling the Grand Concourse.
Four years later, almost as many Democrats made the pilgrimage to the fair, including former U.S. Housing and Urban Development Secretary Julian Castro, who snaked his way past tables under the Iowa Pork Producer’s tent at the annual Midwestern tribute to overindulgence.
