Please add this to your list of events: Thursday, April 16, 2009, 4:00 pm Harvard-Smithsonian Center for Astrophysics CfA Colloquium Series Phillips Auditorium, 60 Garden Street, Cambridge "Now You See It, Now You Don't: Microlensing, Mesolensing, Transits, and Planets in the Age of Wide-Field Monitoring" Rosanne Di Stefano CfA tea and cookies at 3:30 p.m. http://www.cfa.harvard.edu/events/colloquia