This cache is on the Green trail. Donna Noble was walking down the aisle at her wedding when she mysteriously is wisked away and into the TARDIS. Not knowing how this was possible, the Doctor investigates and the pair become partners in a battle for the Earth. Donna leaves the Doctor, but later regrets it and, through a series of events, becomes the Doctor's traveling companion again. Though they have many adventures, none were as vital as battling the Daleks and Donna is infused with Time Lord DNA. Unable to cope with the change for long, the Doctor has to say goodbye to Donna and wipe her memory of all that they did.
The Vassar Farm property is open from sunrise to sunset. Coordinates for parking and trailheads can be found on GC54JTT (Little Blue Box) Dogs are allowed and must be leashed. There is a trail map on a kiosk as the main parking area or on their web site at http://farm.vassar.edu/map/ Bikes are allowed, but NOT on the Dark Blue, Green, or Black trails. I wouldn't recommend the use of bikes on the Yellow or Red trails either unless you consider yourself an excellent rider.