"Arrogance": 3 GOP Senate candidates blasted over costly red-state rescues
Republicans are burning tens of millions of last-minute ad dollars to try to rescue three red-state senators who they say ignored months of warnings that their campaigns were in danger. Why it matters: Senate races in Kansas, South Carolina and Mississippi are normally GOP layups. This year, Republicans have diverted resources from swing-state battles to defend them. The frustration with Sens. Roger Marshall (Kansas), Darline Graham (South Carolina) and Cindy Hyde-Smith (Mississippi) comes amid…

