Wall Street Journal: “The unruly nature of this year’s contests contains an appealing upside: the prospect that America’s unhappiness with the parties has grown so deep that it creates new possibilities for a political change, one that a swath of voters could find more satisfying.”“Many voters this year have been re-evaluating their allegiance to either political party, creating more fluidity in the electorate. Voters have elevated a new generation of political leaders who have the potential to reshape the parties. And voter dissatisfaction has produced surprising areas of agreement across party lines on how government can help people handle the cost of living.”“All three open the possibility that the parties have incentives to find new ways to become more responsive to voters. Tuesday’s elections will offer clues to just how much change can come from a new Congress and what likely will be the most wide-open presidential primary elections in years.”