Here is more from Vox:
Clinton's been a boss at building institutional support. Here's her secret: Invite potential adversaries to the table, include some of their ideas in policy, and then send their laudatory remarks out to reporters. This signals to them that she'll be inclusive if she's elected president, and makes it hard for them to criticize her later on.
The MO has been most evident on the economic agenda Clinton's in the midst of rolling out. She consulted more than 200 economists, according to her campaign. Her aides worked closely with officials at the Roosevelt Institute, a progressive think tank, in advance of her official campaign launch rally on Roosevelt Island in New York and before her first big economic speech.
More important, she's taking input from liberal economists who emphasize "fairness" in the economic system and have warred with more Wall Street–oriented Democratic economists such as Bob Rubin and Larry Summers. Rather than choose between their "growth" wing of the Democratic economic establishment and the "fairness" wing, represented by the likes of Joe Stiglitz and Alan Blinder, Clinton has opted for both — and managed to co-opt both.
"Today Hillary Clinton began to offer the kind of comprehensive approach we need to tackle the enormous economic challenges we face, one that is squarely in line with what we have called for at the Roosevelt Institute," Stiglitz said in a statement.
That leaves her rivals with few respected economists left to vouch for their ideas, and it speaks to her mastery of coalition politics.
Think Tank Watch recently noted that think tankers played an integral role in drafting Hillary Clinton's recent economic speech.