Anger is boiling over at House Democratic leadership for failing to deliver on a bill to ban members of Congress from trading stocks a key priority for voters on both sides of the aisle ahead of the midterm elections. Democratic leaders unveiled draft legislation to tackle the issue Tuesday, just days before Congress was set to leave for an extended recess. That left lawmakers little time to review the bill or offer changes, such as closing loopholes that critics say make the bill toothless, dooming its chances of a floor vote.