Ken Clark, who co-founded VIA Group Realtors four years ago with his wife, Diane, was named Realtor of the Year recently by the Iowa Association of Realtors. Clark has been in the real estate business for more that 40 years, including 25 years as a broker manager and later as senior vice president for Coldwell Banker Mid-America Group in West Des Moines. He has served as president of the Des Moines Area Association of Realtors, and was named that organization’s Realtor of the year in 2010.