Color House Graphics Appoints New Regional Account Manager  Contact: Phil Knight 616-241-1916 pknight@colorhousegraphics.com  GRANDS RAPIDS, MICHIGAN – Color House Graphics (CHG) announced its recent hire of Kim Shaffer, who will join the CHG team as Regional Account Manager working from their Indiana sales office.  Shaffer brings over 30 years of experience in book manufacturing, print sales and commercial printing. “I have spent my entire career in the printing and book manufacturing industry.”  said Shaffer. “I am thrilled to have a wonderful…