(Photo by Emily Reeves)

Four-Year-Old Jayden Hunt, of Cream Ridge, was the youngest Einstein look-alike in Sunday’s contest, which took place in the Community Room of the Princeton Public Library. The Pi-Day festivities were organized by Princeton Tour Company’s Mimi Omiecinski (show here with Jayden) and Joy Chen of Joy Cards. Einstein’s actual birthday is today, March 14. For details about other Pi-Day winners. (Photo by Emily Reeves)