According to the Constitution of the United States of America, Article II, Section 2, "[The president] shall have power, by and with the advice and consent of the Senate, to make treaties, provided two thirds of the Senators present concur; …." (bold face mine)
Barack Obama had been secretly holding talks with Iran, until it was discovered. After the discovery The Senate sent a letter to Iran, basically stating that any agreement would be only between Barack Obama and Iran. Whether people believe that the Senate was right or wrong, there is one issue: These Nuclear Treaty talks are clearly a violation of the Constitution, which Obama sworn to uphold, because he is by-passing the Senate.
We petition that Obama cease the talks immediate, until which until he is authorized the USA Senate