Mary Singleton, 57, learned in July that she had Stage 4 breast cancer. After the diagnosis her son, George, moved home to Memphis to help take care of her and to help run her printing business. Read the story here: nyti.ms/1bglTxb Subscribe on YouTube: bit.ly/U8Ys7n Watch more videos at: nytimes.com/video --------------------------------------------------------------- Want more from The New York Times? Twitter: twitter.com/nytvideo Facebook: www.facebook.com/nytimes Google+: plus.google.com/+nytimes/ Whether it's reporting on conflicts abroad and political divisions at home, or covering the latest style trends and scientific developments, New York Times video journalists provide a revealing and unforgettable view of the world. It's all the news that's fit to watch. On YouTube. The Cancer Divide: Mary's Story | The New York Times www.youtube.com/user/TheNewYorkTimes