Kroger Communicates Kroger Communicates communications, 21 inc. (c21) welcomes The Kroger Co. to its expanding client base. c21 will conduct special project work for Kroger, including planning and implementing a grand opening celebration for its new state-of-the-art market in Snellville, and promoting the second annual birthday bash for Kroger's Baby Club. c21 also received two Phoenix Awards, including a second consecutive award for c21's work on the "got milk?" web site.