Double-dipping is a "no go" in the real world of eating chips and salsa with a circle of friends but an everyday reality in the world of lobbyists and PR professionals, including President Obama and his inner circle of confidants.
Enter double-dipper Anita Dunn, former White House Communications Director for President Barack Obama who now runs the firm SKDKnickerbocker, which happens to do PR work for the much-maligned Keystone XL pipeline.