 HERNDON, Va.--BUSINESS WIRE--- LRN Community--Stride, Inc. NYSE: LRN wants to see your community, through your own eyes, and is announcing the Stride National Photography Competition. This years theme is My Community, and the competition is open to students nationwide in grades kindergarten through 12th grade, starting September 13. At Stride, we know that our communities have a big impact on our lives. Whether its your school, your neighborhood, or your whole city, we want to know more about what makes 