Free entry, special offers at U.S. national parks on Saturday, Sunday

Get in free at all U.S. national parks on Saturday and Sunday, Aug, 14-15, and get special offers on park attractions, too.
Here's the special offers for this weekend and also in September and November in our neck of the woods:
Dry Tortugas National Park: Passengers aboard the Yankee Freedom II on Saturday and Sunday and Nov. 11 will be eligible to win two free passes for a return visit to the Dry Tortugas and historic Fort Jefferson, worth $160 each. To make reservations or for more information call 800-634-0939 or visit www.yankeefreedom.com.
Everglades National Park: On Saturday and Sunday and on Sept. 25, Shark Valley Tram Tours will be offering a buy one, get one half price for two-hour narrated tours through the northern entrance of Everglades National Park. On Nov. 11th, veterans and their families get 50 percent-off on tours. For reservations and more information, call 305-221-8455 or go to www.sharkvalleytramtours.com.
Click here for a list of all national parks in Florida.
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