Why does Iowa launch the presidential campaign?
Iowa assumed its position as the state that votes first for a presidential nominee more than 50 years ago. But its 1972 caucuses didn’t feel very historic. Two folding tables at state Democratic Party headquarters were enough to accommodate all staff and media present. No TV cameras rolled. Results from around the state trickled in on two phone lines because the party didn’t want to pay for a third. Just one person, a then-25-year-old anti-Vietnam War activist who helped engineer the Iowa caucuses, did the counting. “I did borrow a memory calculator to speed up the process,” recalled Richard Bender, now 78, with a laugh. “That was state of the art.” “We did not have any clue how big this was going to get,” he said. So big that the Iowa caucuses became an entrenched part of U.S. politics and launched some unexpected candidates toward the White House. In 1976, Iowa propelled former Georgia Gov. Jimmy Carter, the little-known one-time peanut farmer. In 2008, the state gave Illinois Sen. Barack Obama his first win over …