Gusher of litigation expected to dwarf Valdez suits
                                
                                
                                    (Newser) -
                                    Even if it manages to plug the Gulf leak tomorrow, BP is facing a gusher of lawsuits likely to keep flowing for decades. Lawyers are scrambling to file ever-bigger lawsuits on behalf of people affected by the Deepwater Horizon explosion and its aftermath, including rig workers, shrimpers, and tourist businesses....