Sec. 21. The portion of highway I-475 that is in Genesee county shall be known as the "David Dunbar Buick Freeway" and "The UAW Freeway".
Mich. Comp. Laws § 250.1021, under MICHIGAN MEMORIAL HIGHWAY ACT.
Mich. Comp. Laws § 250.1021
Sec. 21. The portion of highway I-475 that is in Genesee county shall be known as the "David Dunbar Buick Freeway" and "The UAW Freeway".