Two members of the Senate's Gang of Eight sound off on immigration reform. New questions about just how far the National Security Agency surveillance program goes. North Korea offers to sit down at the negotiating table, but the U.S. reacts cautiously. Now that the west is in agreement that Syrian President Bashar al Assad has used chemical weapons on his own people, leaders are formulating a response. Fire crews are finally getting the upper hand on what's called the Black Forest Fire just north of Colorado Springs. Senator Rand Paul says there's a "war on Christianity" funded by American taxpayers.