The campaign will include media buys, activist education, grass-roots mobilization, lobbying and policy analysis.
The move comes only two months after the network launched a six-figure ad buy attacking Heitkamp for voting against the Republican tax reform bill.
In a statement first given to CNBC, the influential Koch network denounced the decision to implement the tariffs, urging the White House to "abandon" similar policies.
The firms in question, Bracewell & Giuliani LLP and Greenberg Traurig LLP, provided legal consultation to the pro-Trump Make America Number 1 PAC throughout the 2016 election cycle.
Allies of House Republican Whip Steve Scalise are preparing him for the possibility of running for House speaker if House Majority Leader Kevin McCarthy can't pull off a victory, sources say.
Americans for Prosperity unleashes an onslaught of ads against supporters of the spending bill.
Jordan, a leading member of the House Freedom Caucus, has privately been courting lawmakers about throwing his hat into the ring for House speaker.
Top White House officials, including Jared Kushner, have given Thiel the cold shoulder, sources tell CNBC.
A source tells CNBC that Scaramucci met Goldstone a few times, and that the entertainment publicist who helped arrange the infamous Trump Tower meeting with Russians was "helpful" to the Trump campaign.
His brother James Murdoch, who is currently the CEO of 21st Century Fox, is notably missing from the announcement.