Dennis Tietje shares his tips on fishing not so obvious cover that bass often use on river fisheries. We always look for that cover just barely under the surface that others will miss. That has yielded some of our biggest bass and Tietje also talks about an even less well known dark spot northern anglers can encounter. Jason shares his big bass catch from a dark spot he saw on a main lake flat. It turned out to be a big bass holding on a main river stump.