Sen. Hillary Rodham Clinton (N.Y.) and fellow Democrats are helping Barack ObamaBarack Hussein ObamaFormer Sanders spokesperson: Biden 'backing away' from 'populist offerings' Amanda Gorman captures national interest after inauguration performance Riding to the rescue on climate, the Biden administration needs powerful partners MORE run a campaign based on turning out the base instead of a campaign that seeks the "mushy middle," writes Todd Beeton. John McCainJohn Sidney McCainWhoopi Goldberg wears 'my vice president' shirt day after inauguration Budowsky: Democracy won, Trump lost, President Biden inaugurated Schumer becomes new Senate majority leader MORE's campaign is "selling out" his Republicans in Congress with its new strategy of portraying the Arizona senator as the only viable check against Democratic congressional leaders, writes Jonathan Singer.