Is Biden having buyer’s remorse with Kamala Harris? @charliespiering shares his thoughts from his book “Amateur Hour” https://t.co/ds0qiFZgZ6 https://video.twimg.com/ext_tw_video/1780661781444063232/pu/vid/avc1/1280x720/uBFrEOJuqzkni5iQ.mp4?tag=12