Okla. Stat. tit. 69, § 69-1698.41: U.S. Army Staff Sergeant Billie Hall Memorial Highway

State Highway 151 in Tulsa County from State Highway 51 north to

the intersection of U.S. Highway 64 shall be designated the “U.S.

Army Staff Sergeant Billie Hall Memorial Highway”. The Department

of Transportation shall cause suitable permanent markers to be

placed on the highway bearing that name.