Here are three stocks with buy rank and strong value characteristics for investors to consider today, April 30: Pilgrim's Pride Corporation (PPC) : This poultry and meat processing company carries a Zacks Rank #1, and has witnessed the Zacks Consensus Estimate for its current year earnings increasing 5.6% over the last 60 days. Pilgrim's Pride Corporation has a price-to-earnings ratio (P/E) of 11.88 compared with 16.40 for the industry. The company possesses a Value Score of A. Chart Industries, Inc. (GTLS) ...