Former CIA Director and retired US Army Gen. David Petraeus said on Sunday the United States betrayed its longstanding ally in its fight against ISIS, the Syrian Kurds, by withdrawing US forces from the northern part of the country. Petraeus, who previously oversaw military operations in Afghanistan and Iraq, criticized President Donald Trump's decision to withdraw US forces from northern Syria on CNN's "State of The Union." "Well, I think we have abandoned our Syrian Kurdish partners. They took over 10,000 losses as the defeat of Islamic State was carried out," he told CNN's Jake Tapper. "The elimination of the...