Allison AubreyAllison Aubrey is a correspondent for NPR News.
New research finds that a yoga class designed specifically for back pain can be as effective as physical therapy in relieving pain. The yoga protocol includes gentle poses and avoids more difficult ones.
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Twenty percent of baby food samples were found to contain lead, according to a report from the Environmental Defense Fund. The report did not name brand names.
Some 55 percent of families with kids that receive food stamp benefits are earning wages. The problem is, those wages aren't enough to actually live on.
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