Nashville TennesseanView CommentsFormer Kevin Dyson will be Centennial High School's new principal beginning July 1.Williamson County Schools Superintendent Jason Golden made the announcement Thursday. "I am honored to have the opportunity to lead a great school like Centennial High and reassert myself into the community where I have much familiarity and admiration," Dyson said in WCS's InFocus newsletter.After a six-year career in the NFL and becoming well-known for his part in the , he began his education career in 2006.'All I had to do was keep running':Dyson was a teacher,...…Nashville TennesseanView CommentsFormer Kevin Dyson will be Centennial High School's new principal beginning July 1.Williamson County Schools Superintendent Jason Golden made the announcement Thursday. "I am honored to have the opportunity to lead a great school like Centennial High and reassert myself into the community where I have much familiarity and admiration," Dyson said in WCS's InFocus newsletter.After a six-year career in the NFL and becoming well-known for his part in the , he began his education career in 2006.'All I had to do was keep running':Dyson was a teacher,...WW…