Politico: “Elizabeth Warren has cut sharply into Bernie Sanders’ front-runner standing among members of the progressive political action committee Democracy for America, according to the group’s latest straw poll, while Kamala Harris vaulted ahead of Joe Biden into third place.”

“Sanders led Warren by more than 30 percentage points in the group’s previous survey in April, but the independent senator from Vermont saw his edge over Warren fall to just more than 6 percentage points in the latest survey.”