Though she seems to promise a fight at every turn, Elizabeth Warren has mostly refrained from attacking her fellow Democratic presidential candidates.
But this week, the Massachusetts senator showed a new willingness to counterpunch, and her first target was a candidate who preaches about the need for unity: Pete Buttigieg, the young mayor of South Bend, Ind., who is rising in the polls after excoriating Warren’s health care plan.
The exchange marks the first time Warren has hit back directly at Buttigieg after months of simmering tensions that started when he c