Two Cambridge Nonprofits Win $$$ in 2012 Boston Foundation Challenge Education Nonprofits Two Cambridge Nonprofits Win $$$ in 2012 Boston Foundation Challenge Anita M. Harris October 25, 2012 Phillips Brooks House Association (PBHA) and Breakthrough Greater Boston (BTGB) , both based in Cambridge, ... Read More Read more about Two Cambridge Nonprofits Win $$$ in 2012 Boston Foundation Challenge