Trump faces his most difficult Iran war decision: Will he deploy US troops to seize uranium?

President Donald Trump is facing perhaps the most daunting question of the war with Iran, one that could define his time in office: Will he put U.S. troops on the ground in Iran to secure some 970 pounds of enriched uranium that Tehran could potentially use to build nuclear weapons? Trump has offered shifting reasons for launching the war, but he has been consistent in articulating that a primary objective in joining Israel in the military action is ensuring that Iran will “never have a nuclear weapon.”