It's The Rubin Robots

Jackie Calmes at IHT fills in more pieces to the puzzle:

It is testament to former Treasury Secretary Robert Rubin's star power among many Democrats that as President-elect Barack Obama fills out his economic team, a virtual Rubin constellation is taking shape.

The president-elect's choices for his top economic advisers — Timothy Geithner as Treasury secretary, Lawrence Summers as senior White House economics adviser and Peter Orszag as budget director — are past protégés of Rubin, who held two of those jobs under President Bill Clinton. Even the headhunters for Obama have Rubin ties: Michael Froman, Rubin's chief of staff in the Treasury Department who followed him to Citigroup, and James Rubin, Rubin's son.