Romney up 4 in Pennsylvania
http://www.politicspa.com/updated-senate-pagop-poll-romney-49-obama-45/42817/
Another link to Romney leading by 4 in PA
http://washingtonexaminer.com/poll-shows-romney-leading-in-blue-pennsylvania/article/2511153#.UIB792nuWK8
Let's hope it become much more than that!