March 1, 2002 News from the HAA From The March-April 2002 Issue Published in the March-April 2002 print issue in the Alumni section. Most popular Crimson Football: Harvard 14, Brown 10 Xaden Benson’s “helmet trick” was the decisive factor in the Ivy opener. Mindfulness—the unconventional research of psychologist Ellen Langer Psychologist Ellen Langer's unconventional research. Plus, read about applying mindfulness techniques to eating. China’s Excess Wind Energy Rather than shutting down turbines, China can harness surplus wind energy to make “green” hydrogen fuel and industrial chemicals. Explore More From Current Issue Students The 2026-2027 Ledecky and Summer Undergraduate Fellows Alumni News David Battat promotes alumni engagement. Tell us about how social media impacts your daily life.