Before scrubbing, soak your feet in warm soapy water to help soften the skin and make it easier to scrub. 1  Before going to bed, mix some liquid soap in a foot tub filled with warm water. 2  Soak your feet in this warm soapy water for about 20 minutes. 3  Use a pumice stone to gently scrub off the loosened dead skin cells.
The Year - 1920. The Army consolidated all enlisted ranks into seven pay grades, five of which were for noncommissioned officers. During World War II, the Army differentiated between technical and combat grades, although the three technician grades adopted were dropped by the postwar Army.
All about Rank in WW2. The most basic part of the Army is rank. Men are given ranks so that everyone knows who can give orders to whom, as often those orders will result in men dying. Army rank is a two tired class system: officers and enlisted men. Historically officers were the upper class; intelligent and well trained men of finer birth. Enlisted men were the lower working class, the ones that do the dirty jobs. WW2 continued the democratization of the military that had taken root in WW1.