Tucker Carlson guest: African-Americans 'need to move on' from slavery

A guest on Tucker Carlson’s Fox News show on Thursday night said African-Americans “need to move on” from slavery. Commentator Mark Steyn made the remark as he criticized the possible Democratic challengers to President Trump in 2020 — including Sen. Elizabeth Warren, D-Mass., Sen. Kamala Harris, D-Calif., and former Housing and Urban Development Secretary Julián Castro ― who support reparations for black Americans affected by slavery.