How does Israel's 'Arrow' missile system work?

The Israeli American offensive against Iran depends on Israel's muscular defense, and we got a rare uplose look at its flagship weapon. Now, Israel's Iron Dome often takes a lot of the credit, but this, the Arrow system, is the tip of the spear of Israel's missile defense. It swats down the high altitude projectiles like the ones fired from Iran.Major A operates the system, which was made in partnership between the US and Israel. He couldn't give his full name or show his face. >> What would you say is the ...