By Martha Woodroof
http://stream.publicbroadcasting.net/production/mp3/wmra/local-wmra-792039.mp3
Albemarle County, VA – The idea behind National Mix It Up Day is pretty simple: get elementary students to eat lunch with a different group of schoolmates, and bring in high school students to facilitate this "mixed-up" interaction.
Martha Woodroof mixed it up last week in Cale Elementary School cafeteria in Albemarle County.