 The festival, starting Friday, features music and dance performances, drop-in art classes, and boardwalk talks near the entrance where you can learn about the history of the park and how to tell the difference between a water lily and a lotus. Kate Ryan, WTOP News. Coming up, another court hearing in Russia for a jailed American journalist. It's 844. And here's today's This Week in History, presented by United Airtemp, comfort that stands the test of time.