Only on the "CBS This Morning podcast, hear former New York City Mayor Mike Bloomberg's extended conversation with co-host Gayle King. He explains why he chose to enter the 2020 presidential campaign so late. Bloomberg also spoke about President Trump, the other Democratic candidates including former Vice President Joe Biden, and his own complicated history on the issue of race and policing. Plus, hear his thoughts on the Democratic debate, what he would look for in his Vice Presidential pick and his health.