Matters of Gravity, The Newsletter of the Topical Group on Gravitation of the American Physical Society, Volume 35, Winter 2010

GGR News:

• GGR Program at the APS meeting in Washington D.C., by David Garfinkle
• we hear that…, by David Garfinkle Research Briefs:
• Supernovae modelling, by Ian Hawke Conference Reports:
• ADM-50, by Richard Woodard