Who in Biden Harris administration is in charge of the USA polic

West Wildwood - Who in Biden Harris administration is in charge of the USA policy on what to do about Iran - who is a terrorist state who have killed Americans and is still killing Americans and still wants to kill more Americans - why isn't this a top priority issue and a strong and experienced international person put in charge of Iran and have this person brief the country on what is being done to put Iran back in is box - Obama never dealt with this Iran issue - Biden and Harris have done nothing that I know about to tame Iran - and if Harris gets elected the people of the USA should demand an Iran plan!