head out. and distracted driving, don't do it. designate a passenger as your official talker, texter, and navigator, you'll be fine. >> yeah, cat naps when you're drowsy, there's nothing bad about pulling over. it helps everybody. have great thanksgiving. thanks for your time today. >> thank you, and happy thanksgiving to you too, thomas, and all your viewers. there are tens of thousands of u.s. troops far from home this holiday. about 18,000 right now in iraq. troops anxious to return homes to their families, and in kabul, afghanistan, with the troops for us. >> reporter: hi, thomas. well, there was quite a bit of buzz here earlier today when we heard that a relatively high official in the foreign ministry had traveled from here to tunisia on the ground and flown to the airport to athens, greece. everybody was wondering whether this would be the third defection in about two days. as it turned out, he is a