Waukee, Iowa -- a boom town faces a vote

High school teacher Isaiah McGee spent the day before the caucus phoning neighbors in support of John McCain. McGee said he believed he had convinced some people to back his candidate on caucus night.
High school teacher Isaiah McGee spent the day before the caucus phoning neighbors in support of John McCain. McGee said he believed he had convinced some people to back his candidate on caucus night.
(Globe Photo)
(Photos by Essdras M Suarez / Globe Staff; Reporting by Lisa Wangsness / Globe Staff; Text by Jason Tuohey / Boston.com)