News Dean Ryan Runs for Teachers On April 20, Dean Jim Ryan ran the Boston Marathon for the fifth time, and dedicated his race to teachers. Posted April 22, 2015 By Matt Weber News The latest research, perspectives, and highlights from the Harvard Graduate School of Education Explore All Articles Related Articles News HGSE Celebrates National Teacher Appreciation Week News 26 Miles, 26 Teachers This year, on April 18, Dean Jim Ryan ran the Boston Marathon for the sixth time. Just like last year, he dedicated his race to teachers. News HTF Welcomes First Cohort