The Iowa Hawkeyes picked up their first victory of the season with a 24-0win over Northern Illinois. The Hawkeyes broke open a close game with threefourth quarter touchdowns and Ladell Betts had a career high with 174 yardson the ground in 33-carries.Betts says he liked getting so many carries.Betts says the week off will be nice before the Big Ten opener at MichiganState.