LABBOUNEH, Lebanon—On a forested mountainside near the border between Israel and Lebanon, two tunnel shafts descend dozens of feet into the rocky earth.
Around 300 feet away, the blue United Nations flag waved atop a peacekeeping observation post.
The Israeli military took a group of reporters into Lebanon on Sunday to see the shafts, which it said were among hundreds of tunnel entrances and underground bunkers used by Hezbollah militants to store weapons and hide fighters west of the Lebanese village of Labbouneh.
