Outdoorsy Austinites have some new options for enjoying the city's parks as fall starts to move in. Austin Parks Foundation (APF) presents its free In the Park series, which will expand this year with new free programming for all ages. The first new event starts September 20. A new series for seniors called Spark in the Park leads the new additions. It's a six-week morning program at Dove Springs District Park that brings together activities for gentle fitness and "brain-boosting." It was cre...