Liberal operative, fundraiser and activist David Brock's super PAC American Bridge is forming a "state-of-the-art Trump War Room" to "defeat [President Donald] Trump through impeachment," according to a private and confidential memo obtained by The Washington Free Beacon on Sunday.

"No other progressive organization has the resources and assets that American Bridge has amassed over the past several election cycles to hold Trump, his administration, and the politicians accountable," the 44-page confidential memo read, according to the report. "Only Bridge stands ready with staff already hired, Trump's web of business ties mapped out, and a massive video archive at our fingertips.

"The right will bolster Trump aggressively and deceptively. The campaign to stop him must be nonstop. At American Bridge, it has already begun."

Brock's group seeks to serve as the President Trump watchdog for at least the next four years.

"With so many opportunities for foreign governments and corporations to gain influence over Trump, American Bridge will use every means at its disposal to hold Trump and his administration accountable — including FOIA requests, lawsuits, and regulatory complaints," the statement continued, per the report. "As the progressive movement's political research clearinghouse, we will arm our allies to join us in taking on the administration through paid advertising, earned media, grassroots efforts, and legal recourse."

American Bridge has a 2017 budget of $14.7 million, according to the Free Beacon.

"The 501(c)(4) is creating a 47-person war room to take on Donald Trump with a staff of 25 researchers, a communications team of 16 which is feeding out work to the press and doing rapid-response, and a team of six-media monitors," the memo continued, per the report. "Bridge will also build out a robust digital program to deliver our content directly to voters. The total cost of the Bridge war will be $7.8 million in 2017."