01/29/2007 Copyright Â© 2007 NPUAP Page 3 of 10 COMPONENTS OF SUPPORT SURFACES Note: Components of any support surface may be used alone or in combination. Term Definition AIR A low density fluid with minimal resistance to flow CELL/BLADDER A means of encapsulating a support medium.
On July 2, 1964, Johnson signed the Civil Rights Act of 1964, that banned discrimination based on race, color, religion, sex or national origin in employment practices and public accommodations.
The 1963 March on Washington was one of the most memorable events of the Civil Rights Movement. Thousands of U.S. citizens of various racial backgrounds gathered in the nation's capital to protest the racial inequality prevalent in U.S. society during that time.