The cordial relationship South Bend, Indiana, Mayor Pete Buttigieg had with Mike Pence when Pence was Indiana governor is coming under scrutiny. Buttigieg is a 2020 Democratic presidential contender and has become critical of Pence’s cultural and religious conservatism on the campaign trail. Pence is now President Donald Trump’s vice president and on CNBC on Thursday criticized Buttigieg’s characterization of his religious beliefs.