Zacks Releases Four Powerful ''Buy'' Stocks: CNinsure Inc., DeVry Inc., Helen of Troy Ltd. and Crane Company

last year's 48 cents and exceeded the Zacks Consensus Estimate by 17%. Zacks Guide to Growth & Income Investing (free!): http://at.zacks.com/?id=4310 Momentum - Helen of Troy Ltd. (Nasdaq: HELE) Helen of Troy Ltd. posted better than expected...