CHICAGO, Nov. 17 /PRNewswire-FirstCall/ -- United States Cellular Corporation (NYSE: USM) today announced that it plans to appoint Edward C. Perez to vice president-marketing and sales operations, effective Jan. 1, 2010. Perez is currently senior director of U.S. Cellular's business support system/operations support system track in the company's strategic operational program.
Source : http://www.prnewswire.com/news-releases/us-cellula...
Source : http://www.prnewswire.com/news-releases/us-cellula...