Frank Lautenberg actually said...

"But a hoax is a produced action to deceive people."

"In a trip that I made with some of my colleagues here to Greenland, and ultimately I went down to the South Pole, and species mammals had radical changes in their population over this period of time."

"One license more, and that is, how come the things we are seeing are not really there? This is the mystery that we are facing here."

"I find it quite incredible that we are still raising the question about whether global warming is a real problem."