/tags/p-e-classes P.E. classes en-US Copyright Mon, 23 Dec 2013 19:39:01 GMT /education/2013-12-23/friscos-superintendent-sends-a-heart-healthy-message Frisco School Superintendent Jeremy Lyon believes healthy children make better grades. His philosophy is one reason the American Heart Association… Mon, 23 Dec 2013 19:39:01 GMT /education/2013-12-23/friscos-superintendent-sends-a-heart-healthy-message Stella M. Chávez | The Texas Newsroom