Pittsburgh is not without Hispanics, of course, but it does have one of the smallest percentage of Hispanics of any major US metro area and, as Pittsblog and Nullspace have just reminded us, it is one of the few major TV markets without a Univision station.
Two things strike me as ironic given this situation.
1) The Steelers are among the two or three most popular NFL teams among Mexicans and Mexican-Americans. (See here for a discussion.)
2) The University of Pittsburgh is a major center for Latin American studies, through its Center for Latin American Studies, its Department of Hispanic Languages and Literatures, and Hillman Library's Lozano collection. Pitt also hosts the Latin American Studies Association and one of the major scholarly journals in Latin American history, the Hispanic American Historical Review, moved to Pitt last month.