Breakthroughs and Milestones: Chicago's Digidyne Soars and Groundbreaking Ocular Procedure at Ridgeway

Chicago-based tech start-up, Digidyne's stock soars, TransitX announces a hyperloop system proposal, controversial Downtown skyscraper 'The Falcon' gets approval, Ridgeway Hospital pioneers a revolutionary ocular procedure, update on sports with victories and defeats, unveiling a priceless Van Gogh at The Art Institute of Chicago