In a fight that could be an early test of House Minority Leader Nancy Pelosi's sway following a tumultuous election, Reps. Anna Eshoo (D-CA) and Frank Pallone (D-NJ) will go to the full Democratic caucus Wednesday morning for a vote on who will become the ranking member of the powerful Energy and Commerce Committee that will steer key health policy issues in the House for the next congressional session. Pelosi has thrown her support behind Eshoo while Minority Whip Steny...