Some were asked of me privately.
Reading the names of U.S. military killed in Iraq on the steps of Memorial Church, Harvard, March 20, 2007 - Invasion + 4 years. A comparable number of names of the much more numerous Iraqi dead were also read.
Others asked quite publicly.

A question of law students, by law students, and for law students, North Yard Harvard, March 20, 2007 - Invasion + 4 years, “Complicit HLS Alums, Chertoff*, Gonzales, You?”
Gotta go hear what Dave Weinberger has to say about the Internets saving democracy. BBL -r
*I’m making you hunt for the Michael Chertoff Wikipedia link, because I have not yet posted about his visit to his alma mater the night before George W. Bush signed the Military Commissions Act of 2006. Coincidence? After he spoke, a phalanx of secret service men escorted him out of the Ames Court Room. The HLS website offers a brief synop and a Realmedia webcast, but does not mention that the event was cohosted by the HLS Federalist Society.