Hope is a holding just South of Drowntown that is located in the old Florida Hospital.
It is populated by doctors and other folks that have skills related to medicine. The holding is neutral, though Franky views it as hers, and it trades medical treatment to other holdings in exchange for supplies and protection.
The have a few boats that act as ambulances, but are otherwise stationary.
OJ - the Medic was trained by the doctors in Hope but was kicked out because of her sadism.