MSNBC’s Rashida Jones resigned from her role as president on Tuesday to pursue new opportunities on Tuesday, according to Bloomberg. Jones served as president for four years and was the first Black executive to head a major television network. Her resignation comes as the network’s parent company, Comcast Corp., prepares to spin offs several of its cable TV assets. Why is Rashida Jones stepping down from her role? “I came to this decision over the holidays while reflecting on our remarkable journey and the many successes we’ve achieved together as a team,” Jones