Mohsen Rezaei is one of the Islamic Republic's founding military figures, a four-time failed presidential candidate and the subject of an Interpol Red Notice over the 1994 Buenos Aires bombing that killed 85 people. Here is what we know about Iran's new security council chief.

Aug 10 (Reuters) - Iran has appointed Mohsen Rezaei as secretary of its Supreme National Security Council, promoting a prominent hardliner and close ally of Supreme Leader…

Iran has appointed veteran Revolutionary Guards commander Mohsen Rezaei as secretary of the Supreme National Security Council (SNSC), replacing Mohammad Bagher Zolghadr at a…