As consumers seek better value, these stocks could climb.Some discount retailers are seeing improving traffic and sales this year, as consumers are on the hunt for better value. Not all discount stores are experiencing this, but if this is the beginning of a broader shift in consumer behavior, it could be a great buying opportunity for investors looking for potentially undervalued stocks in the retail sector.Here are two stocks that could be timely buys right now. 1. TargetShares of Target (TGT -0.74%) have ...