FULL ANSWER. Ford granted the blanket pardon to former president Nixon on Sept. 8, 1974, a month after Nixon had resigned from office in the wake of the Watergate scandal.
Hemosiderin staining is dark purple or rusty discoloration of the lower legs caused by chronic venous disease. A 2010 study found hemosiderin staining in all subjects with lipodermatosclerosis and venous ulcers. When vein valves fail, regurgitated blood forces red blood cells (RBCs) out of capillaries.
People with diabetes sometimes develop light brown or red scaly patches on the front of the legs. The Cleveland Clinic reports that this skin condition, known as diabetic dermopathy, is caused by changes in the small blood vessels of diabetics. These skin spots donât hurt, blister or itch, and usually donât require any medical treatment. Moles