The New Democrat Coalition (NDC), a caucus of moderate Democrats in the House, plans to unveil an economic policy platform as soon as this week in an attempt to chart a different course.

“I have great respect for Sen. Warren — she’s a tremendous leader,” said Rep. Scott Peters (D-Calif.), one of the members working on the policy proposal. “My own preference is to create a message without bashing businesses or workers, [the latter of which] happens on the other side.”

Peters said that if Democrats are going to win back the House and Senate, “it’s going to be through the work of the New Democrat Coalition.”

“To the extent that Republicans beat up on workers and Democrats beat up on employers — I’m not sure that offers voters much of a vision,” Peters said.

Warren’s rapid ascent has highlighted growing tensions in the Democratic Party about its identity in the post-Obama era.