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.
With these words and these events, the long, difficult struggle of the civil rights movement began. Another catalyzing event occurred on December 1, 1955, when rosa parks, an African American woman, was arrested after she refused to give up her seat to a white man on a Montgomery, Alabama, bus.