Hezbollah fighters stand guard on a building roof top to protect their supporters during a protest to show their solidarity with the Palestinians, in the southern suburb of Beirut, Lebanon, on October 13. AP
Hezbollah fighters stand guard on a building roof top to protect their supporters during a protest to show their solidarity with the Palestinians, in the southern suburb of Beirut, Lebanon, on OctoberShow more

Iran-backed militias in show of strength as Gaza war rages