Investors looking for stocks in the Utility - Electric Power sector might want to consider either Exelon (EXC) or OGE Energy (OGE) . But which of these two stocks is more attractive to value investors? We'll need to take a closer look to find out.The best way to find great value stocks is to pair a strong Zacks Rank with an impressive grade in the Value category of our Style Scores system. The proven Zacks Rank puts an emphasis on earnings estimates and estimate revisions, while our Style Scores work to ide ...