Depending on who you ask, a nuclear agreement between Iran and the United states is either a non-starter or almost a done deal.

Iran’s top diplomat has warned that his country would take “special measures” to defend its nuclear facilities if Israel continues to threaten them, raising the stakes further ahead of a new round of

Iran warned it would hold the United States responsible for any Israeli attack on its atomic facilities, on the eve of a new round of nuclear talks between Washington and Tehran.

Iranian media say the fifth round of talks between Iran and the United States over Tehran’s rapidly advancing nuclear program has begun in Rome