Wilson's "Why Are There So Many Conflicting Numbers on Mass Shootings?" on October 30, 2017 gun control operationalized variables Time Magazine violence +
Logical Fallacy Ref Meme on October 26, 2017 anecdote causality cherry picking humor logic meme probability sampling sampling error +
Climate Central's The First Frost is Coming Later on October 20, 2017 environment global climate change interactive least squared estimate regression +