President Donald Trump was reportedly briefed by then-director of national intelligence Tulsi Gabbard that overthrowing regime in Tehran could bring more hard-line successor in its place

A new report reveals how top intel officers, military leaders, and Cabinet officials tried to warn Trump about the risks of starting a war with Iran.

US officials warned Trump that Iran could close the Strait of Hormuz, attack American forces and survive regime change; after six months of war and failed diplomacy, he is now…