Caucus goers line up for registration in the Kellogg fire station on Monday. Kellogg is about 45 miles east of Des Moines. (Pete Souza / Chicago Tribune)
Jan. 19, 2004
John Kerry boards his bus at the conclusion of his Iowa campaigning. Kerry went on to finish first in the contest. (Spencer Platt / Getty Images)
Iowans listen to directions at a caucus in Des Moines. (Spencer Platt / Getty Images)
