CBS News Exclusive: Obama "Very Concerned" At Ayatollah's Comments

“And I'm very concerned based on some of the tenor -- and tone of the statements that have been made -- that the government of Iran recognize that the world is watching," the president told Smith. "And how they approach and deal with people who are, through peaceful means, trying to be heard will, I think, send a pretty clear signal to the international community about what Iran is and -- and is not.”