STILLWATER, Oklahoma, Aug. 30 -- Oklahoma State University issued the following news: Blaine Greteman has made the most of his time as a Rhodes Scholar. After three years as a reporter for TIME magazine in London, he became a professor and director of the English and Creative Writing program at the University of Iowa and is currently dean of Kendall College of Arts and Sciences at the University of Tulsa. Oklahoma State University's first Rhodes Scholar grew up in the small Oklahoma town of   more