How can Israel hope to dismantle this underground web of labyrinths, while trying to rescue over 200 hostages that are suspected of being held there? For this, and more, we turn to one of the world’s leading experts on urban warfare, John Spencer. John is a combat veteran, national security and military analyst, and chair of urban warfare studies at the Modern War Institute.

“This is more like a major city of Tokyo, London and New York City metro system than it is what people might think of as a tunnel in war.”
-John Spencer