Since the former premier Saad Hariri announced quitting the mission of forming the new Lebanese government earlier on Thursday, his supporter started blocking main highways and throwing stones at the Army units in several cities.
In this context, Hariri supporters blocked Cola highway in Beirut as well as other roads in Bekaa and the North, throwing stones at the Lebanese Army units.
Hariri announced his resignation after a meeting with President Michel Aoun who rejected the proposed cabinet line-up of the the PM-designate for several reasons.
Source: Al-Manar English Website