Giacomo... I am from Iran - living in Iran for almost 32 years... Hear this from me... The third world countries are NOT built by open minded people... once they come into your country they will turn it up side down just like their own countries... ! BE CAREFUL!!! DO NOT LET THEM IN!!! We Iranians lost our country over Arab invasion whereas we were GREAT civilization before they come into our country and we are still fighting for simple human right today!!!