OFA has raised more than $40 million in contributions and grants since evolving from Obama’s campaign organization Obama for America in 2013.

OFA, in IRS filings, says it trains young activists to develop “organizing skills.” Armed with Obama’s 2012 campaign database, OFA plans to get out the vote for Democratic candidates it’s grooming to win back Congress and erect a wall of resistance to Trump at the other end of Pennsylvania Avenue.

It will be aided in that effort by the Obama Foundation, run by Obama’s former political director, and the National Democratic Redistricting Committee, launched last month by Obama pal Eric Holder to end what he and Obama call GOP “gerrymandering” of congressional districts.

Obama will be overseeing it all from a shadow White House located within two miles of Trump. It features a mansion, which he’s fortifying with construction of a tall brick perimeter, and a nearby taxpayer-funded office with his own chief of staff and press secretary. Michelle Obama will also open an office there, along with the Obama Foundation.