Former Vice President Joe Biden visits the Times boardroom for his endorsement interview. The editorial board pushed him on reparations, his support of the Hyde Amendment, and getting his public option through the senate. Plus: Hagar the Horrible, Haight-Ashbury and a push-up competition. Find the unabridged and annotated transcript of Biden's visit to the board at nytimes.com/endorsements. Produced by At Will Media.