Mike Bloomberg Says Bernie Would’ve Beat Trump; Pete Buttigieg Inserts Fake Applause Into Campaign Clip; CNN Declares Pete ‘Winner’ Despite Their Own Reporting Discussing Errors; Andrew Yang Fires Dozens Of Staffers; Greta Thunberg Throws Shade At Trudeau For Being Two-Faced; Bernie Sanders Town Hall Highlights; Bernie Wins Iowa With A Racially Diverse Turnout; Tweets Of The Week; Polls Of The Week