January 25, 2011 6:08 pm Be Healthy: Wildcat Catheter New technology can drill through plaque buildup inside arteries. US & World Videos 2:09 Web extra: New Haven asst. fire chief gives update on deadly crash on Route 80 2:59 Biggest stars in gymnastics boost business in Hartford 2:49 Vigil held for Wallingford mother and son killed before house fire 1:53 1 dead in fiery crash involving tractor-trailer and car in New Haven 1:51 Early forecast for Saturday, May 18