Photo was first published in the Green Bay Press-Gazette in 1974. The Press-Gazette did not provide any copyright notices on it's paper in 1974. See the masthead on Page 1 and the general newspaper info section from the paper the photo was taken from. Thus the photo is in the public domain, eligible under the {{PD-US-no notice}} provided below.
Licensing
Public domainPublic domainfalsefalse
This work is in the public domain in the United States because it was published in the United States between 1929 and 1977, inclusive, without a copyright notice. For further explanation, see Commons:Hirtle chart as well as a detailed definition of "publication" for public art. Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.