“A severely hobbled Hezbollah was in no position to help defend former Syrian President Bashar Assad, a longtime ally, from the lightning-fast insurgency that toppled him. With Assad gone, the militant group based in Lebanon is even weaker. Hezbollah was dealt a major blow during 14 months of war with Israel. The toppling of Assad, who had strong ties to Iran, has now crippled its ability to bounce back by cutting off a vital weapons-smuggling route through Syria. Hezbollah officials are deeply concerned but defiant. “What is happening in Syria is a major, dangerous and new change, and to know why this happened needs evaluation,” Hassan Fadlallah, a Lebanese lawmaker who represents Hezbollah’s political wing, said during a speech at a funeral for militants killed by Israel.”