"Turkish déjà vu
By Soner Cagaptay
If Washington were to pursue a military solution in its efforts to halt the Iranian nuclear program, Turkey - the only NATO country bordering Iran - must be a part of its planning. Likewise, if the United States and its European allies were to implement tighter economic sanctions against Iran, Ankara would have to play a key role because much of Iran's trade with Europe goes through Turkey."
More:Turkish déjà vu - International Herald Tribune