The best war plans go out the window when the first bombs drop, or as Mike Tyson said, everyone has plan until they get punched in the mouth. Trump gave Iran many opportunities to give up their nuke plans, but they refused, and really left him no option. Now Obama gave them 6 billion $$$$, which they likely spent developing nuclear weapons, or at least 940 pounds of 60% enriched uranium, which is a step away from the 90% needs for a weapon, certainly dirty weapons. They are proving they have missiles which come close to being able to hit England. They tried to hit Diego Garcia, 2500 miles away fromTehran. one was shot down the other fell in the ocean. I hope no body is stupid enough to believe they would not use them on Israel if they had them. Israel is the little satan, USA is the big satan, we are or were in their crosshairs. Everyone will change their mind given the right circumstances.