Dental Care in America: A Hidden Public Health Crisis

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Aspen Dental's Healthy Mouth Movement MouthMobile tour makes its way to St. Louis bringing free dental care directly to those who have served us: veterans, on Monday, Oct. 3, 2016 in St. Louis.
( Whitney Curtis/Aspen Dental / Associated Press )
Produced by Oliver Lazarus
Hosted by Todd Zwillich
PRI WNYC