Key facts
- A high school principal received a surprise letter from his graduating class.
- The principal is affectionately known as "Coach Mutt."
- The letter was handwritten and presented during the commencement ceremony.
- The gesture was intended to recognize the principal's impact on the students.
David Muir shared a heartwarming story about a Texas high school principal, affectionately known as "Coach Mutt," who was surprised with a heartfelt, handwritten letter from his graduating class during their commencement ceremony. The gesture was a surprise for the principal, recognizing his impact on the students.