"Government just doesn't dare go the limit in challenging a big, financially powerful industry," he said.

"The casino industry is a very powerful industry; it represents about 40,000 jobs."

Taking on the forces as powerful as the food industry can be a real challenge.

"College football is this amazingly powerful industry that affects a lot of people," Doug said.

Weight loss is a large and powerful industry in North America.

They remain hidden, forgotten workers for one of the country's most powerful industries.

Tobacco may no longer be the powerful industry it once was.

Two powerful industries have very different visions of what these new TV's will be.

Here you're going up against not just one powerful industry, but two.

This administration has had enough trouble going after individual powerful industries.