See inside agency that destroyed Fordow

Following nearly two weeks of strikes by American and Israeli forces, there's no doubt that the key parts of Iran's nuclear program have been dealt a blow. But how bad was it? A leaked Defense Intelligence Agency document claims the damage to one site could have been minimal, while the head of the CIA has said that Iran's overall nuclear program had been "severely damaged." President Trump, for his part, insists that the program has been destroyed.