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When we think about sandbags, we think flood prevention. But did you know that you can use them to build your house? Cal-Earth is a nonprofit that teaches students how to build structures called SuperAdobe, houses that work in harmony with nature.
VOA Connect brings together stories of people across the United States and around the world, from a virtual reality brain surgeon ushering in a new age of medicine to a Vietnam War vet connecting to the daughter he never knew. It's a place to meet street artists and high tech innovators, and everyone in between.
For more: www.voanews.com/connect
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