1955 Emmett Till was murdered in Mississippi, galvanizing the American civil rights movement. Till, visiting from his native Chicago, was tortured and killed for allegedly flirting with a white woman. Two men were charged and acquitted by an all-white jury. The two later admitted they committed the murder. 1963 Emily Hoffert and Janice Wylie were murdered in their Manhattan apartment, prompting the events that would lead to Miranda rights warnings. George Whitmore Jr. was accused of these and other crimes. His …