WATCH: Israel builds enormous underground anti-terror wall at border August 11, 2017 Tweet WhatsApp Email https://worldisraelnews.com/watch-israel-builds-enormous-underground-terror-barrier/ Email Print Israel has set up concrete factories along its border with Hamas-controlled Gaza in order to facilitate the construction of a massive underground border wall designed to prevent infiltrations through “terror tunnels.” border wallGazaHamasterror tunnels