A heated debate between Lebanese politicians on live television turns nasty. The discussion got physical after former MP Mustafa Alloush - allied with the anti-Syrian movement headed by former Prime Minister Saad al-Hariri - described Syrian President Bashar al-Assad as a 'liar.' His opponent Fayez Shukor, leader of the Lebanon branch of the ruling Baath Party in Syria, responded by saying, 'Your boss is a liar.'