Cox Target Media, the Largo company behind the Valpak direct mail blue envelopes and other advertising services, named Michael Vivio as its new president to succeed Greg Bicket, 59, who is retiring. Vivio served as publisher of the Austin-American Statesman newspaper and Statesman Co. in Texas. He starts in January. Vivio, 44, is a native of Dayton, Ohio, and graduated from Ohio State University. Cox Target Media and Valpak are owned by Atlanta's Cox Enterprises.