Abstract? Sometimes. Disruptive? Possibly. Innovative? Always. The entrepreneurial mindset at Pine Crest School takes on many forms and is woven throughout the Lower, Middle and Upper School curricula. Five years ago, Mrs. Keri Kolettis, Vice President of Global Innovation and Entrepreneurship, developed the three-year social entrepreneurship program offered in Upper School. Mrs. Kolettis works closely with Divisional leadership to incorporate entrepreneurial learning opportunities in all grade levels.

“Our goal is that we see entrepreneurship in every class,” said Mrs. Kolettis. “The delivery and methods of this content will vary but the fundamental learning of how to be resilient, creative, collaborative and enterprising will remain the same.”

In the world of social entrepreneurship, a well-crafted pitch can make all the difference. It’s more than just a presentation—it’s a compelling story that connects, persuades and inspires. As students in Pine Crest School’s three-year social entrepreneurship program quickly learn, the key to a successful pitch lies not just in the data, but in the narrative.

By: Dean Shiff ’26

March 25, 1921 - April 23, 2019

By: Asha Gandreti ’25

By: Anya Gandreti ’26

A new offering in Pine Crest Athletics is making waves—brainwaves! This year, Dr. Hilary Cornelius, Mental Performance Coach and Associate Tennis Director on the Boca Raton campus, has brought her expertise in sports psychology to Middle and Upper School student-athletes. 

Haley Moss ’12 was often viewed by her peers as a shy student, with a tendency to keep to herself in social settings. It would take some time to discover that while she may have been timid at times, she would prove herself to be a dynamic voice for change.

As a senior communications manager at the high-pressure, high-production institution that is Microsoft, Pine Crest alumna Raanah Amjadi ’09 was also highly visible within the company. 

An architect by trade, Jennifer Silbert ’94 became an entrepreneur in 2014 when she co-founded Rewilder. Deeply passionate about upcycling and sustainability, Rewilder was born as a way to address the amount of non-recyclable, industrial waste piling up in landfills. 

Sterling Champion ’08 credits her time as a Pine Crest student-athlete for much of her professional success. “Pine Crest has honestly played a huge role in my journey thus far,” she said. “Some of the most important doors to open for me came from my connections to Pine Crest.” As a captain of both the girls’ lacrosse team and the cross country team, and the school’s first two-time All-American women’s lacrosse player, Sterling described the skills she acquired in athletics as an asset that she later realized not all people possess. “I learned so much from playing sports, and it shaped me in so many ways. Teamwork, discipline, time management, resiliency, and not being discouraged by failure are among the most important pieces of that foundation, and they taught me that I can persevere through just about anything.”

Mr. Antoine Khouri, Orchestra Director on the Fort Lauderdale campus, has loved music since he was a child. His parents and grandparents encouraged him to sing in his church’s choir and begin learning the piano at five years old, with his mother as his teacher. 

Contributions by: Sara Pearl Adler ’24

Over the last five years, Pine Crest Upper School students with an interest in entrepreneurship have had the opportunity to apply for the three-year social entrepreneurship program.

Jaime Legagneur ’97 has been proactive in the pursuit of her educational and career goals since graduating from Pine Crest. Wanting to experience something new while staying warm, Jaime attended Tulane University in New Orleans for her undergraduate degree.

Aron Weingard ’03 recalls that some of his fondest childhood memories were attending a sleep-away camp in Maine. He was unaware of it at the time, but his connection to this camp would prove to be a profound influence on his life and the lives of thousands of grieving children.  

Graduating from the University of Florida with a bachelor of science degree in Finance and then a master of science in Entrepreneurship, Aron’s career path led him initially to management and eventually to the wealth management industry. What is unique—and not an obvious step based on his background—is the fact that he has become a nationally recognized leader in the space of childhood grief.

At Pine Crest Middle School, eighth grade students are offered a unique course option centered around emergent leadership. This course aims to nurture emergent leadership abilities, with a particular focus on developing skills essential to becoming entrepreneurs and leaders. Students will learn valuable skills such as collaboration, the art of public speaking, resiliency, and adaptability which are critical for their development as future leaders.

When Joseph Tepperman ’99 started college at the University of Southern California (USC), he dreamed of working in a recording studio. However, he soon realized he was more interested in what was going on under the mixing console. He decided to change majors and began to focus on electrical engineering.

By Nina Hamuy ’21

Many Pine Crest School alumni get an early start at Pine Crest. Some even spend 14 years at the School, but John Mann learned a lot in one year transferring for his senior year in the Upper School.

As a graduate of the Class of 1977, John Mann looks back, takes us through his time at the New York Stock Exchange, and offers tips to students along the way.

John Mann’s grandfather began his career as a member of the “New York Curb Exchange” in 1933, which he renamed the “American Stock Exchange” when he became the Chairman. John’s father began his career at the Exchange in 1958, so becoming a clerk at the age of 14 came naturally to John, and he fell in love with his family’s history and dedication to the Exchange.

Working his way up in the family business, John became the Exchange’s youngest member in 1979. The camaraderie and excitement on the trading floor were a fascinating experience that compares to the way John felt about his senior year at Pine Crest.



“I made friends instantly with my classmates, and I remain friends with them to this day,” said John. “My classmates supported me even though they had only recently met me, and I was elected to the Disciplinary Committee.”

In 1986, John became Senior Partner of the Exchange at the age of 28 with a staff of 44 brokers and clerks. He in part credits members of the Pine Crest faculty to his success saying, “How could I have obtained my degree in Economics had it not been for Dean Ring and his dedication to his math students? I could make a very long list of how each teacher kindly and tenaciously sought to make their students succeed.”

John continued to pursue academic goals thanks to his love for Pine Crest. He obtained a Bachelor of Arts in Economics, Master of Arts in Religious Studies, and an MBA from Rollins College, the latter of which he received at the age of 48!

“[The Pine Crest] education enabled me to have successful careers in finance, theology, non-profit organizations, and my current role as Trustee [of the John Jay Mann trusts],” said John. “My relationship to my alma mater is very dear to me, and I strive to keep active in the Pine Crest community.”

John notes how much Pine Crest’s campus has changed over the course of time, but the dedication of students, faculty, staff, parents, grandparents, and alumni remain a cornerstone to Pine Crest’s success.

When I asked John to share something he learned from his career in finance that a student would not be able to find in a textbook, he referred to what he calls “American University” also known as the “School of Hard Knocks.” John went on to explain, “Nothing in a book can ever replace your own personal hard work and effort in whatever career that you choose. You will discover challenges and opportunities in ways that can only be experienced.”

John left me with some life advice like learning to balance a checkbook, keeping track of your expenses, and shared that the “the world changes; you have to continuously be learning.”


Today, John and his wife, Sandi, look forward to permanently living in their newly-renovated condo on the beach.

“Retirement is not attractive for me,” said John. “I really enjoy teaching theology, and I love my work as Trustee.”

John’s enthusiasm and work ethic have led him to receive three papal honors for his service to cardinals and bishops throughout the country via the John Jay Mann Foundation, a philanthropic organization established to serve charities throughout the world, for which he serves as treasurer.

As a final tidbit of advice, John reminds students that every interaction with teachers, staff, and fellow students will have an enormous positive impact that may not be apparent at the time.

“The interactions and classes that you have today are already shaping your future!”

By Danielle Weisfisch ’20