The debate between former vice president Joe Biden and Sen. Bernie Sanders (I-Vt.) was entirely unnecessary given that Sanders is all but eliminated as a serious contender. He continues to take money from donors and encourage others to congregate (for example, phone banking), which is neither reasonable nor responsible. The debate changed nothing and suggests Sanders should have exited the race. Biden made real news committing to pick a woman as vice president. Biden also promised to nominate an African American woman to the Supreme Court. Sanders tried to argue about Biden’s past votes on the Hyde Amendment, which restricts...