The Strath Haven High School Class of 2020 had a senior year like no other, and they had a graduation ceremony like no other. Class members never expected to finish their last high school classes remotely, and they never imagined watching their own graduation on a computer screen at home. But the one-hour commencement video produced by the Wallingford-Swarthmore School District is full of joy, energy, music, and humor. The video was released at 5 p.m. on June 5, after a slow stream of graduates, each accompanied by two family members or friends, received their diplomas one at a time in the SHHS auditorium.