He was previously the campaign's chief executive and changed position when John Weaver, McCain's chief aide, and Terry Nelson, his campaign manager, resigned on July 11, 2007. Davis was campaign manager during McCain's 2000 presidential campaign, when Weaver had been McCain's chief campaign strategist.
Monoplegia is a form of paralysis that affects just one limb. It is almost always the product of cerebral palsy. Monoplegia is a form of paralysis that affects just one limb. It is almost always the product of cerebral palsy, though a limited number of other medical conditions may cause monoplegia. Because monoplegia is rare, it is still poorly understood, and research into ideal treatments, the progression of the disease, and best practices for assisting patients is still in its infancy.
1 Hemiplegia is the paralysis of the arm and leg on one side of the body. 2  Paraplegia is the paralysis of both legs and some other areas of the lower body, such as the pelvis. 3  Tetraplegia or quadriplegia is the paralysis of both arms and legs.