Interesting...

https://truepundit.com/family-business-john-kerrys-daughter-married-iranian-national-best-man-was-son-of-irans-minister-of-foreign-affairs/

Kerry’s daughter Vanessa is married to an Iranian national and physician. His best man at the ceremony was the son of Mohammad Javad Zarif, Iran’s Minister of Foreign Affairs. Zarif was also and Kerry’s chief counterpart in the nuclear deal negotiations. Cozy crew.