(WILLIAMSTOWN, Mass.) – Bassist-composer Avery Sharpe leads his jazz sextet in his program, “Sojourner Truth: Ain’t I A Woman,” celebrating the life and work of African American abolitionist and woman’s rights activist, at Brooks-Rogers Recital Hall on the Williams College Campus on Friday, September 28, 2012, at 8 p.m. Sharpe released a recording by that…