As Michigan braces for a blast of bitter cold arctic air to hit the Midwest this week, President Donald Trump took to Twitter to make a joke of the dangerous weather event and also take the opportunity to push one of his favorite conspiracy theories — that global warming is a hoax.
“In the beautiful Midwest, windchill temperatures are reaching minus 60 degrees, the coldest ever recorded," Trump tweeted. "In coming days, expected to get even colder.…