The Paperwork Reduction Act (PRA), enacted in 1980 and revised upon its reauthorization in 1986 and 1995, created the Office of Information and Regulatory Affairs (OIRA) within the Office of Management and Budget (OMB) to oversee information policy within the executive branch.
Learner's definition of BLEACHERS. [plural] US. : a set of benches arranged like steps for people to sit on while they are watching a sporting event or performance. stadium bleachers.
Bleaching. 1. The process of changing colour from the pink of a dark-adapted retina to a pale yellow colour after it has been exposed to light. This is due to the reaction of the rhodopsin pigment. The process is reversible if the healthy retina is allowed to remain in the dark. 2.