Secy. Buttigieg has a name for Biden’s infrastructure accomplishments: ‘The Big Deal’

Tonight on The Last Word: Donald Trump picks RFK Jr. to be the Health and Human Services secretary. Also, President Biden’s infrastructure wins are just getting started. And Senate Democrats call for the release of the Matt Gaetz ethics report. Transportation Secretary Pete Buttigieg, Rep. Jamie Raskin, and Sen. Amy Klobuchar join Lawrence O’Donnell.