Souk El Gharb
Progressive Socialist Party's People's Liberation Army (PSP/PLA) and pro-Syrian Palestinian militias against General Michel Aoun's troops at the second battle of Souk El Gharb. They later assisted Syrian Social Nationalist Party (SSNP) militiamen and Syrian troops in the capture of Aoun's HQ at Baabda on October 13, 1990, where they fought successfully the Aounist 5th Infantry Brigade defending it, and reportedly committed atrocities and engaged in looting.