FDA issues warning for frozen shrimp at Walmart

A Food and Drug Administration (FDA) warning has been issued about certain frozen shrimp sold at Walmart that may be radioactive.The FDA has recalled several specific lots of Great Value brand frozen raw shrimp after they detected Cesium-137 in some shipments of the product. Cesium-137, or Cs-137, is a man-made radioactive isotope created during nuclear reactions.The amount detect...