It’s been 70 years since Rosa Parks refused to give up her seat to a white passenger on a city bus in Montgomery, Alabama, as local laws at the time required. The act of defiance on Dec. 1, 1955, sparked the Montgomery bus boycott, a key moment in the civil rights movement. In 2005, shortly after Parks' death, essayist Roger Rosenblatt commented on the civil rights activist's legacy. He reflected on a famous photograph taken in 1956 of Parks sitting on a city bus and looking out the window. "The