The Appomattox Court House National Historic Park has rescheduled the Bio Blitz for Saturday, June 18. Scheduled activities are set all day, and include bird watching, tree identification, biodiversity and facts about water. For more information about the many planned events, visit the parks website at www.nps.gov/apco or the friend’s group at www.appomattox1865foundation.org or call the park at (434) 352-8987, ext. 222.