U.S. President Barack Obama, facing criticism at home over his Islamic State strategy, is turning out to be right with his prediction that Vladimir Putin’s own campaign in Syria will descend into a quagmire.
Many senior officials in Moscow underestimated how long the operation in support of Bashar al-Assad would take when Putin entered Syria’s civil war on Sept. 30 and no longer talk in terms of just a few months, with one saying the hope now is that it won’t last several years.