- (a) Within the spheres of responsibilities heretofore set forth, Division and Office Heads, and all Regional Directors may issue such definitive instructions as may be necessary pursuant to this section.
- (b) All existing procedures and authorizations not inconsistent with this section shall continue in effect until and unless modified by definitive instructions issued pursuant to this paragraph.
[27 FR 12712, Dec. 22, 1962, as amended at 73 FR 32224, June 5, 2008]