Putin Touts Support for Assad Regime in Address to UN General Assembly

This was Putin's first appearance at the U.N. in a decade.

"We think it is an enormous mistake to refuse to cooperate with the Syrian government and its armed forces," Putin said today.

This was the most public declaration of Russia's support for the Assad regime, which has used chemical weapons against groups of its own people amid the ongoing civil war.

Putin spoke at length about ISIS, saying that the group "is taking dominance in the Islamic world."