 You're listening to WCRS Radio, the voice of Greenwood. Attention seniors, how would you like to earn tax-free money as a volunteer and it's not considered income? You can become a foster grandparent where you go to a school or Head Start center and become a mentor to a student or students. It's a federal program which is part of AmeriCorps Seniors. Piedmont Agency on Aging, which serves Abbeville, Greenwood, Lawrence, and Saluda counties, is the local sponsor of this program.