Here are three stocks with buy rank and strong value characteristics for investors to consider today, Nov. 7:PRA Group, Inc. (PRAA) : This financial services company carries a Zacks Rank #1, and has witnessed the Zacks Consensus Estimate for its current year earnings increasing 9.9% over the last 60 days.PRA has a price-to-earnings ratio (P/E) of 9.35, compared with 16.70 for the industry. The company possesses a Value Score of A.Weatherford International plc (WFRD) : This energy services company carries a ...