Conversation UPDATE: William Happer - YouTube
Richard Happer - Simply
Happer Men | YOOX
William Happer - Wikipedia
William Happer, Climate Science Critic, Leaving Trump White House - Bloomberg
Connor Happer (@ConnorHapper) / Twitter
White House official once appeared on podcast whose host touted race pseudoscience and interviewed white nationalists | CNN Politics
William HAPPER | Princeton University, New Jersey | PU | Department of Physics | Research profile
Happer
Happer, William, 1939-
Point: Finally, There Will Be an Objective Federal Climate Commission – InsideSources
A White House Role: Physicist Happer *64 Takes Position as Senior Science, Technology Adviser | Princeton Alumni Weekly
The Connor Happer Show | 1620 The Zone
Science Advisor William Happer to Leave National Security Council | The Scientist Magazine®
William Happer - Wikiquote
William Happer: Trump aide pushing climate denial inside the White House | Climate crisis | The Guardian
Here's what you need to know about the climate denier who could head a new Trump climate panel | Media Matters for America
Trump adds physicist Will Happer, climate science critic, to White House staff | Science | AAAS
