President Barack Obama's recent announcement that he believes Syria has used a small amount of chemical weapons ignited a debate. Has the Assad regime crossed the "red line" the White House laid down?
U.S. intelligence reports "varying degrees of confidence" that Syria used chemical weapons. "We have to act prudently," Obama said. "But I think all of us...recognize how we cannot stand by and permit the systematic use of weapons like chemical weapons on civilian populations."
The situation in Syria is clearly dire, with more than 70,000 deaths. Over 2.5 million Syrian refugees (including 600,000 children) have overwhelmed the ability of the United Nations and neighboring countries to provide adequate care. Another 2 million kids are internally displaced within Syria.
But politicians seem more concerned about U.S. credibility than suffering Syrians. So what's next for Washington?
If I were president, I'd try to carefully navigate between two horrendous mistakes my predecessors made: