Barak ObamaU.S. President Barack Obama is concerned about “the meaning and nature” of the speech the chief spiritual leader of Iran, Ayatollah Ali Khamenei, who warned of the possible use of harsh law enforcement measures against the protesters.

B. Obama noted, that the official Tehran must understand, that “the world is watching the situation in the country”. According to the head of the White House, by how they behave with the people who want to be heard, will be judged on what Iran is and what Iran is not.