Donald Trump said he sent a letter to Ayatollah Ali Khamenei urging negotiations -- and warning of possible military action if Iran refuses.

Iran’s Supreme Leader, Ayatollah Ali Khamenei, has firmly rejected a proposal from U.S. President Donald Trump to engage in fresh nuclear negotiations.

Good Morning America star George Stephanopoulos' wife Ali Wentworth took to Instagram to reflect on a difficult time in her ...

DUBAI, United Arab Emirates (AP) — An Emirati diplomat earlier identified by Tehran as carrying a letter from U.S. President Donald Trump met Wednesday with Iran's foreign minister. Iranian state ...