Date: June 5, 2008 (Thursday) Time: 4 pm EDT (refreshments at 3:50 pm) Place: Green Bank Auditorium Speaker: Jeremy Bailin, Dept of Physics and Astronomy, McMaster University Title: "Satellite Galaxies: Who, What, Where, How, and Why?" Abstract: I will survey a number of recent exciting results concerning the small satellite galaxies that surround larger, more familiar galaxies. I will introduce some nearby satellite galaxies (who are they?), and focus on the questions of what they are made of, where they are located, how they interact with their parent galaxies, and why they are so important to our understanding of galaxy formation and evolution. Future Colloquia: http://www.gb.nrao.edu/colloquia/colloquia.html