Cabinet positions, backtracking on taxes, Iraq not what some liberals envisioned
                                
                                
                                    (Newser) -
                                    The Internet left, a cash cow for Barack Obama’s campaign, is now home to some of his sharper critics, Politico reports. The president-elect seems to be turning down the heat on some red-meat ideas, like a windfall-profits tax on oil companies. And, notes one prominent progressive blogger, “There...