My sister Katie was diagnosed with brain cancer at the age of 10. From a young age, she always wanted to be an elementary school teacher. Through three brain surgeries, she never let anything stop her from pursuing her passions. At age 26, she now teaches first grade. She is the most positive and kind person I know and I know her students see the same thing. She really cares about her class and is always looking to help the troublemakers. She has already gone so far and I know she will continue to achieve and share her positivity with others.