MSNBC political analyst Karine Jean-Pierre joins Biden campaign

Joe Biden’s 2020 presidential campaign has hired MSNBC political analyst and MoveOn chief public affairs officer Karine Jean-Pierre as a senior adviser.”I am thrilled to announce that I will be joining the Biden campaign as a Senior Adviser. This is the most important general election in generations and I just could not sit this election out. I look forward to doing this work with @JoeBiden and the team!,” Jean-Pierre wrote on Twitter…