Sky Castner, 18, of Montgomery County, was born in the Galveston County Jail, where her mother was incarcerated at the time of her birth. After graduating 3rd in her class, she is currently Harvard bound.

Castner is defying the odds and inspiring others with her remarkable journey, including being born in prison and accepted into Harvard University. 

Despite her challenging upbringing, Castner always had the determination to succeed. The guidance of her mentor, Mona Hamby has made a big difference. And propelled her to focus on academic excellence.

Her story began in Galveston County Jail, where she was born. She lived with her father who raised her as a single parent.

Her journey to Harvard began with a powerful opening line in her application letter: "I was born in prison." With the assistance of a professor from Boston University, Castner crafted a compelling narrative that reflected her resilience and potential.

Mentors helped make her Harvard Bound 

"I was given a paper about her. Her hero was Rosa Parks, her favorite food was tacos from Dairy Queen, and she loved to read. I thought this sounds like a bright little girl," recalled Hamby, her mentor since elementary school. 

Hamby encouraged Castner to excel in school. 

Their connection was established through CISD's Project Mentor program, designed to support children in need of help by pairing them with caring adults. Hamby recognized Castner's potential and became a guiding force in her life.

The support and encouragement provided by Hamby were pivotal in Castner's journey. Hamby, who is unrelated to the school, played an instrumental role in Castner's life.

Castner viewed her high marks as a symbol of accomplishment and a path to success. 

“There was something satisfying about having all As and having that accomplishment,” she said. “Grades just meant a lot to me.” 

She accompanied Castner on various significant moments, from getting glasses and haircuts to visiting Harvard's campus. Hamby's social media posts repeatedly expressed her pride in Castner's achievements.

Castner's triumph over adversity became a source of inspiration for the community. Her success story resonated with others who had faced similar challenges. 

Castner's birth mother, with whom she had limited contact, and her father, who battles bipolar disorder, both played integral roles in her life.

Her story inspires others to overcome their circumstances and pursue their dreams, no matter how daunting they may seem.