Ron Paul at the 2011 Republican Leadership ConferenceHe's finally taken over the one congressional job he's always craved: chairman of the Monetary Policy Subcommittee in the House. He's watched a number of like-minded libertarians, including his own son, get elected to Congress. In short, his ideas are finally getting taken seriously.So Rep. Ron Paul is retiring. He won't run for re-election to the House; he'll focus on his third presidential campaign. "Running for two offices in the past as I ...