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's plan to help manufacturers leaves questions unanswered

February 16, 2012 04:46 PM

UPDATED June 17, 2015 11:57 AM