Photojournalism: News: Photojournalism-3

President George Bush Sr., center, raises the arms of Pa. republican senator Arlen Specter, left, and Pa. republican senatorial candidate Rick Santorum during a 2006 campaign rally at a private residence in Gladwyne, Pa.

President George Bush Sr., center, raises the arms of Pa. republican senator Arlen Specter, left, and Pa. republican senatorial candidate Rick Santorum during a 2006 campaign rally at a private residence in Gladwyne, Pa.