So is Sen. Chuck Grassley in bed with Sen. Trent Lott and his brother-in-law, trial lawyer par excellence Dickie Scruggs? It sure looks that way, and Republicans should be getting nervous. Scruggs has been waging a war across the country with nonprofit hospital groups, filing suits against them in federal and lower courts claiming that healthcare facilities that get tax breaks should charge uninsured far less for services, and not berate those low-income individuals who do not pay, and should stop cutting exclusive deals with groups of doctors in which the physicians get free use of the facilities, but other...