Al Jazeera explains massive Israeli blasts on south Lebanon hill

Al Jazeera explains massive Israeli blasts on south Lebanon hill Israeli forces say they used more than 1,100 tonnes of explosives to demolish alleged Hezbollah tunnels beneath Lebanon’s Ali al-Taher ridge, where the blasts were recorded as a magnitude-4.1 tremor. Al Jazeera’s Zeina Khodr reports from southern Lebanon.