Please add this to your list of events: Thursday, November 20, 2008, 4:00 pm Harvard-Smithsonian Center for Astrophysics CfA Colloquium Series Phillips Auditorium, 60 Garden Street, Cambridge "Approaching the event horizon: submm-VLBI of SgrA*" Shep Doeleman MIT / Haystack tea and cookies at 3:30 p.m. http://www.cfa.harvard.edu/events/colloquia