Al-Jazeera Video: UN condemns 'brutal' killings in Syria

"UN observers in Syria have visited the town of Houla where nearly 100 people were killed in a massacre. The head of the mission condemned the attack.

UN leader Ban Ki-moon and UN-Arab League peace envoy Kofi Annan also condemned the killings saying they were an "appalling and brutal" breach of international law.

Al Jazeera's Charles stratford reports."