A question about Iran...?

Considering that America sponsored the 1953 coup - that overthrew the democratically elected government of Iran - and brought the brutal rule of the Shah of Iran upon the Iranian people (to ensure American control of the mive Iranian oil fields), and the Islamic revolution of 1979 freed the Iranian people from the proxy rule of America, why should the Iranian people feel that America, and George Bush, has Iran's best interests at heart....?