From the category archives:

former major league affiliation

Alliant Energy Field, Clinton, Iowa

by paul on July 7, 2009

Smokies Park, Kodak, Tennessee

by paul on July 6, 2009

Cooper Stadium, Columbus, Ohio

by paul on July 6, 2009

Cashman Field, Las Vegas, Nevada

by paul on July 6, 2009

Dwyer Stadium, Batavia, New York

by paul on July 6, 2009

PGE Park, Portland, Oregon

by paul on July 6, 2009