 Okay, will do. Nova, thank you. An estimated 32 million people will be screened at airport security. In the 12 days around the holiday, the TSA broke its record last month for most people screened in one day. Some of this is rising U.S. interest rates, making the dollar stronger and overseas travel cheaper for holders of the dollar. Marketplace's Kaylee Wells reports. Simply put, you get a strong dollar when the U.S. economy is strong, and stronger than foreign economies.