The source said he captured the footage on June 18, which tallies with reports on the Lawrence High School graduation.

Kindergarten teacher Jeff Berry gave a speech at the Lawrence High School graduation on June 18, recognizing that many of the students had been part of his kindergarten class years beforehand. During the speech, he fondly broke into John McCutcheon’s ‘Kindergarten Wall’ song, inviting the students to reminisce their days of being a young pupil in his class. Credit: YouTube/Frederic Lumiere