Published June 12, 2012, 12:00 AM

Sen. Johnson, Banking Committee Chairman


Daniel K. Tarullo, governor of the Federal Reserve, left, speaks with Sen. Tim Johnson, D-S.D., and chairman of the

Senate Banking Committee. Johnson will be in the spotlight Wednesday

when he questions JPMorgan Chase Chief Executive Officer Jamie Dimon

about $2 billion in trading losses. (Bloomberg News photo by Joshua

Roberts)

Read the article: SD’s ‘Tim’ meets Wall Street’s Dimon on Capitol Hill