Sunday, Oct. 26, 5:00 to 6:30 p.m., Room 28E, San Diego Convention Center. The Union of Concerned Scientists is a nonprofit partnership of scientists and citizens combining rigorous scientific analysis, innovative policy development, and effective citizen advocacy to achieve practical environmental solutions. Please join us for drinks and appetizers, and meet staff working on global warming, clean energy, clean vehicles, sustainable food production, and other critical policy issues. We want to hear your views and learn how we might join forces to more effectively address the public health aspects of these problems. RSVP to kwarner@ucsusa.org.