This April 10, 2012 photo provided by Sesame Workshop shows new Muppet Dr. Ruster, center, with, from left, Grover, Rosita, Elmo, Cookie Monster, Ernie and Bert. Dr. Valentin Fuster, a cardiologist at... more 
This April 10, 2012 photo provided by Sesame Workshop shows new Muppet Dr. Ruster, center, with, from left, Grover, Rosita, Elmo, Cookie Monster, Ernie and Bert. Dr. Valentin Fuster, a cardiologist at New York's Mount Sinai Hospital who Dr. Ruster is based on, teamed up with Sesame Street on a project to improve kids' health, and it has shown progress in a study in Colombia. In 2014, the project is planned to launch in New York in what sponsors hope will be a first step to fight childhood obesity nationwide. (AP Photo/Sesame Workshop, John Barrett) less 
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Associated Press | Photo By Sesame Workshop, John Barrett
Thu, Jan 23, 2014 1:05 AM EST