Both stocks have fallen hard and have historically high yields.It can be hard to find a good dividend stock when the broader market's yield is a miserly 1.3%. But you can do it if you are willing to look hard enough. One good place to start is with stocks that are underperforming, such as Archer-Daniels Midland (ADM 0.39%) and UPS (UPS 0.86%). Both have historically high yields today.Archer-Daniels Midland is getting back to normalArcher-Daniels Midland, usually just referred to by its ticker ADM, has a div ...