Irwin Redlener, MD, director, National Center for Disaster Preparedness Testifies before the U.S. Senate Committee on Homeland Security and Government Affairs Environmental Health Scientist Highlights Association Between Fossil Fuel Pollutants and Multiple Risks to Children’s Health Study Finds Link between Birth Order and Asthma Symptoms in Young Children Mailman School of Public Health’s Wafaa El-Sadr, MD, MPH, Named to WHO Technical Advisory Group on Tuberculosis Mailman School of Public Health’s John Santelli, MD, Testifies Before Congressional Hearings on Abstinence-Only Programs Researchers, Analysts Say Updated Poverty Gauge Long Overdue Journal of the American Academy of Neurology Features Bruce Levin, PhD, in "Lesson of the Week" Podcast Ten Mailman School Staff Members Receive Awards for Excellence April 2008 Issue of At the Frontline-The Online Newsletter of the Mailman School of Public Health