Sen. Rand Paul announces 2016 presidential run

Sen. Rand Paul, R-Ky., listens to a question at the Epoch Restaurant in Exeter, N.H., on March 21. Paul announced his presidential run today in Louisville, Ky.
Sen. Rand Paul, R-Ky., listens to a question at the Epoch Restaurant in Exeter, N.H., on March 21. Paul announced his presidential run today in Louisville, Ky.