We're giving FOX Fans a chance to win a signed 2004 FOX & Friends calendar. Just be one of the first twenty FOX Fans to answer the following question correctly after 5 pm Eastern Time Wednesday, Novebmer 12.

On this date in 1979 the U.S. halted oil imports and froze the assets of which country?

E-mail your answer to answers@foxnews.com. Be sure to include your full name and mailing address or your entry will be discarded.

Click here for complete contest rules.