Earth, you either clearly DO NOT know a thing about IndyCar racing or you're one of those insane Champ Car Fanatics who chant "death to the IRL" even though the war ended almost 4 years ago.
1. It's called the IZOD IndyCar Series now and the sanctioning body is called IndyCar.
2. Paul Tracy raced this weekend at Las Vegas so he clearly didn't refuse to race ovals in an IndyCar.
3. Drivers have gotten killed on road and street courses and dirt tracks too. Racing has always been dangerous and any real race fan realizes that you cannot eliminate injuries or deaths, just improve car and track safety. The only way to eliminate racing injuries and deaths is to eliminate racing altogether.
4. IndyCar already contracted Dallara to build the new 2012 chassis which is designed to prevent cars from going airborne from wheel-to-wheel contact.
I've been an IndyCar fan since the 80s and followed the sport under CART/Champ Car/IRL/IndyCar sanctioning. I, and the majority of IndyCar fans, are glad the sport is unified. Most of us know that shutting down the IZOD IndyCar Series would also mean the death of open wheel racing in America. F1 will only come to America once a year and they won't race on ovals.
The IZOD IndyCar Series is the only major racing series in the world that challenges its drivers to race on a balanced mix of ovals and road/street courses. That challenge is what made the CART IndyCar World Series great and it will make the IZOD IndyCar Series great.