Use a brush to gently remove dust and dirt. Choose a specialized tool or an old vegetable brush or toothbrush. For maximum thoroughness, remove laces prior to cleaning. Add running water and a specialized boot cleaner, saddle soap or, if no other options exist, a mild dishwashing soap.
GSA was established by President Harry Truman on July 1, 1949, to streamline the administrative work of the federal government.
DHA was first discovered by the Germans in the late 1920's when DHA spilled on the skin produced a brown color. DHA has been listed with the Food and Drug Administration (FDA) since 1973, and has been used in cosmetic preparations for almost 30 years.