Montana Brown survived cancer as a child not once, but twice. Now a healthy 24-year-old, she's become a nurse at the hospital that treated her. Her first diagnosis came at the age of two, and then she was re-diagnosed at age 15. 

Brown began her job at Children's Healthcare of Atlanta, Georgia and felt overcome with emotion, explaining in a Facebook post, "To work at the hospital I was treated at as a child/teenager...it's amazing and crazy and awesome and I'm SO excited to work for such an inspirational organization!"

For more on Brown's inspirational story, click here.