If the U.S. decides to support Israel more directly in its attack on Iran, one option for Washington would be to provide the “bunker-buster” bombs believed necessary to significantly damage the Fordo nuclear fuel enrichment plant,

President Donald Trump is weighing a critical decision in the days-old war between Israel and Iran: whether to enter the fray by helping Israel destroy the deeply buried nuclear enrichment facility at Fordo,

Israeli forces have struck many of Iran’s nuclear sites, but will likely need U.S. assistance to destroy Iran’s most hardened facility. The Fordow Fuel Enrichment Plant, located within the Kūh-e Dāgh Ghū’ī mountain,