20 DECEMBER 2019 - ADEL, IOWA: US Senator CORY BOOKER (D-NJ) bowls a couple of frames after a campaign stop in the Adel Family Fun Center, a bowling alley in Adel, IA, about 20 miles west of Des Moines. Sen Booker is on a bus tour across Iowa to support his candidacy for the US Presidency. Iowa traditionally holds the first event of the presidential election cycle. The Iowa caucuses are Feb. 3, 2020. PHOTO BY JACK KURTZ