Ryan makes campaign stop in Pittsburgh

PITTSBURGH — Republican presidential nominee Mitt Romney's running mate, Paul Ryan, made a brief campaign visit to the Pittsburgh area on Saturday.

Ryan spoke to an enthusiastic crowd of about 500 people at a hangar near the Pittsburgh International Airport, and then headed to Ohio.

Ryan said Romney can win Pennsylvania, and a Quinnipiac University poll released Tuesday found Romney now trails Democratic President Barack Obama by just 4 percentage points among likely Pennsylvania voters.