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 Michael Kremer Departs for the University of Chicago Development economist pulls up roots. Commuting’s Impact on Creativity Long commutes harm productivity and innovation. The stakes are high for this husband and wife: one of them will die if they don’t find a cure. Explore More From Current Issue Editor’s Letter The president of Harvard Magazine’s Board of Directors will step down in September. Alumni News David Battat promotes alumni engagement. Museums & Collections Harvard Art Museums restores a rare glimpse of an American master.