NEW YORK & LONDON--(BUSINESS WIRE)--The Barclays Accelerator, powered by Techstars, will open in New York in July 2015. The program will provide the opportunity for ten companies to participate in thirteen weeks of intensive networking, mentoring and development, aimed at supporting breakthrough financial technology innovations. The first Barclays Accelerator program ran in London last year. A range of innovative fintech ideas were developed, including a new credit scoring system, a new money m