Background
Petosa, Joseph J. was born on September 11, 1910 in Des Moines, Iowa, United States.
Petosa, Joseph J. was born on September 11, 1910 in Des Moines, Iowa, United States.
Drake University (Juris Doctor, 1934).
Worked at Petosa, Petosa, Boecker & Nervig, Limited liability partnership Admitted to the bar, 1934, Iowa. Sigma Delta Kappa. Assistant County Attorney, Polk County, Iowa, 1939-1942.
Member: Polk County, Iowa State and American Bar Associations.
Polk County (Member, 1953-1954. 1957— and Chairman, since 1963. Iowa State and American Bar Associations.