AZZ Incorporated’s (NYSE:AZZ) recently upped its fiscal year 2011 earnings per share guidance by 35%. Growth and Income The company is expected to grow its EPS 16.0% over the long term, and it has a dividend yield of 2.7%. AZZ is a Zacks #1 Rank that trades at 13.8x fiscal 2011 EPS estimates and 11.7x fiscal 2012 EPS ...