Former Iowa State University wrestling coach Jim Gibbons and state Sen. Brad Zaun, R-Urbandale, both announced intentions Thursday to challenge Democratic U.S. Rep. Leonard Boswell in 2010.
Gibbons, who coached ISU to an NCAA championship in 1987, said he will leave his job at Wells Fargo Advisers to campaign full time. He has never held public office.
Zaun told CQ Politics he will make a formal announcement of his intentions to run in the GOP primary Dec. 1. Zaun is a former Urbandale mayor and is serving his second term in the Iowa Senate.
The two join retired pilot Dave Funk, who declared his intentions to run earlier this year.