Iran: time for travelers to return?

The Azadi Tower, in Tehran, was erected in 1973 to commemorate the 2,500th anniversary of the first Persian empire. Iran presents a wealth of distinctive ancient and modern architecture. <a href='http://edition.cnn.com/2013/06/26/travel/iran-time-for-travelers-to-return/index.html'>Read the accompanying article.</a>

The Azadi Tower, in Tehran, was erected in 1973 to commemorate the 2,500th anniversary of the first Persian empire. Iran presents a wealth of distinctive ancient and modern architecture. Read the accompanying article.