Summary: co-founder of the terror group Hamas who held several key posts as a member of Hamas' policy-making body and lived in Syria until 2012, but who remained a top-ranking official and was not a member of the militant outfit's current staff.
Cause of Death: Gunshot wounds suffered in an accidental shooting
Born: February 16, 1956
Died: January 30, 2018
Location: Gaza City, Palestine