ALBAWABA - Sheikh Khaled Nabhan who is best known on social media among pro-Palestine users as "Abu Diaa" was recently killed in an Israeli airstrike targeting the Nuseirat refugee camp in Central Gaza, as reported by the Palestinian Media Center. Pro-Palestine activists and social media users took to several platforms and mourned the death of Abu Diaa while offering their condolences to his loved ones. Abu Diaa first gained recognition ...