Canadian Ambassador: Syrian Massacre Is 'Horrific Incident'

Aired: 5/29/2012 | 0:08:19 | Clip
Responding to Syria's weekend massacre, United Nations special envoy Kofi Annan met with President Bashar al-Assad on Tuesday -- asserting that the country had reached "a tipping point" in bloodshed. Judy Woodruff and Canadian Ambassador Gary Doer discuss ongoing global debate over how to stop the violence inside the country.