Sen John McCain: Syrian chemical use has crossed our red lines

“We return to our demand from the start for safe zones, no-fly zones and assistance to rebels who are trusted, said Republican Senator John McCain, now that President Obama’s red lines have been crossed by the Syrian government’s use of chemical weapons. MCain reminded the president that he called this a game changer. The senator did not call for US “boots on the ground” but said more needs to be done, especially to prevent chemical weapons falling into the wrong hands.