All actions are important, however, some are more meaningful than others. Most, if not all, actions create conflict, which may either be positive or negative depending on many factors. One of the most influential women in American history, Rosa Parks, comes about to be the most notorious for not letting another white passenger could take her seat while she stood in the back of the public bus. Her operation sparked the Montgomery Bus Boycott which lasted from December 5, 1955 until December 20, 1956. Conversely, there were also other African Americans who resisted others who attempted to take their seats before Rosa Parks, showing Parks was indeed not the first to do so. Claudette Colvin and Mary Louise Smith were merely a few of these activists.