Rick Santorum attends the Detroit Economic Club luncheon in Detroit, Michigan
Rick Santorum attends the Detroit Economic Club luncheon in Detroit, Michigan Andre J. Jackson/Detroit Free Press/MCT
Rick Santorum attends the Detroit Economic Club luncheon in Detroit, Michigan Andre J. Jackson/Detroit Free Press/MCT

Santorum courts Washington state voters before caucuses

March 02, 2012 7:22 AM