Sen. Rand Paul is among presidential hopefuls who might seek funding from the Koch brothers.
Sen. Rand Paul is among presidential hopefuls who might seek funding from the Koch brothers. John Locher The Associated Press
Sen. Rand Paul is among presidential hopefuls who might seek funding from the Koch brothers. John Locher The Associated Press

Look for a record flood of cash in the 2016 elections

January 29, 2015 9:00 AM