Registration is open for a First Day of Fall Walk sponsored by Friends of Dragon Run. It will be held in the woods of Big Island beginning at 10 a.m. on Sunday, Sept. 22. “Soon we will feel the refreshing approach of cooler temps, falling leaves, and migrating birds,” said a press release. “The time is ripe to walk the forest as it prepares to shed its summer raiment and rest for next year’s spring awakening.” For details about the walk and signup instructions, visit dragonrun.org. Friends of Dragon Run is a 501(c)(3) nonprofit corporation whose mission is to protect, preserve, and encourage the wise use of the Dragon Run watershed through education, stewardship, and citizen science....