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.
Hemosiderin staining. Hemosiderin staining is a medical condition in which one presents yellow or brown patches on the skin. These are in fact the result of the macrophages consuming the dead red blood cells, leading to the production of hemosiderin. Causes