Former Cathedral Stand Out and Cincinnati Bengals Center Teddy Karras Launches Indy 500 Merchandise to Benefit the Village of Merici

New technology Hypervsn is creating a buzz at INDY 500 events this weekend. The holographic displays from TLC Creative Special Effects look like holograms, but they are actually a new type of see-through LED screen, a 'holographic projection' of 3D imagery floating in mid-air. Indianapolis Motor Speedway hosts numerous events celebrating INDY 500.