I also always carry hand sanitizer. The cool thing about this stuff is that it's easy to find portable bottles that are 3 ounces or less—meaning you can confidently carry it on the plane without hassle.
Oprah Radio host Jean Chatzky talks with travel expert Peter Greenberg about his book Don't Go There! The Travel Detective's Essential Guide to the Must-Miss Places of the World.
De-clutter your home and create new routines with help from organizing expert Peter Walsh.
Oprah Radio host Jean Chatzky talks with negotiations expert Peter Johnston about strategies to find out how to become a more successful negotiator.
The Good Earth expert Peter Conn
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