Tony Heller presents convincing evidence that the official temperature record has been "adjusted" to create global warming. He compares newspaper reports of unusually warm or cold weather with the "official" temperature charts and finds they do not match. He also shows that the "official" record is different today than it was a few years ago. After seeing convincing evidence that the climate record has been "adjusted" to show large amounts of warming, one Senator and one audience member (at 37:20) actually ignored the facts and attacked Tony, instead of asking intelligent questions.
A Climate Science Presentation To the Energy, Environment and Telecommunications Committee of the Washington State Senate Olympia, Washington February 7, 2017.