Iranian Foreign Minister Ali-Akbar Salehi (R) greets UN-Arab league envoy Kofi Annan (L) in Tehran, Iran on July 10,2012. This is Annan’s second visit to Iran as the UN-Arab League joint special envoy on Syria. Annan has repeatedly emphasized that Iran should be ‘part of the solution’ to the Syrian crisis. UPI/Maryam Rahmanian