While hope for Fatah-Hamas reconciliation seemed high in October 2017, it now seems as bleak as ever. What was the final straw?
WATCH: ‘A nail in the coffin of Palestinian reconciliation’
Senior Fatah official Azzam al-Ahmad (C-R) and Hamas representative Saleh al-Arouri (C-L) sign reconciliation deal in Cairo, Oct. 12, 2017. (AP/Nariman El-Mofty)