Simple precautions during grilling may reduce cancer risk

Memorial Day weekend is considered by many to be the official start of the summer grilling season. 

But recent research linking grilled meat and pancreatic cancer could drop the caution flag on some folks summer grilling. 

Experts say one reason for this cancer link is that the muscle proteins in beef, pork, chicken, even fish, can generate a cancer-causing reaction when they meet a hot grill.