For nearly two decades U.S. passengers could only fly with liquids in 3.4-ounce (100 ml) containers in a clear plastic bag - but that is all about to change with a dramatic list of 11 new TSA rules.

Lauren Manaker is an award-winning registered dietitian, book author, speaker, and entrepreneur. She has been practicing dietetics since 2004, and has worked in a wide variety of settings. She earned ...