"We all feel unfairness deeply when treated in rash ways. We expect and the law requires that government officials take fairness seriously, giving notice and an opportunity to be heard before taking our rights away. That is why the U.S. Constitution commands, twice, that no one shall be deprived of life, liberty, or property without due process of law. Yet in overheated debates, people argue that others do not deserve any presumption of innocence. In courtrooms and colleges, police stations and jails, restaurants and libraries, print and online, the democratic value of due process is up for grabs"--