SAN FRANCISCO--(BUSINESS WIRE)--The Presidio Institute (Institute) and SMALLIFY today announced the launch of X-SECTOR LAB at the Presidio. The launch expands the Institute’s programmatic offerings designed to help leaders in the non-profit, business and government sectors develop innovative solutions to the most difficult challenges they are facing. “We are thrilled about this partnership with SMALLIFY,” said David Smith, managing director of the Presidio Institute, “X-SECTOR LAB will help the