Children's HealthWatch, founded in 1998, is a nonpartisan network of pediatricians, public health researchers, and children's health and policy experts. Our network is committed to improving children's health in America. We do that by first collecting data in urban hospitals across the country on infants and toddlers from families facing economic hardship. We then analyze and share our findings with academics, legislators, and the public. These efforts help inform public policies and practices that can give all children equal opportunities for healthy, successful lives.Our research is grounded in the experience of pediatric researchers who see first-hand in clinics how economic conditions and public policies are reflected in the health and well-being of their youngest patients. Our network of pediatricians and public health researchers collects data on children up to the age of four in emergency rooms and clinics at Boston Medical Center, the University of Maryland School of Medicine in Baltimore; the University of Arkansas for Medical Sciences in Little Rock; Hennepin County Medical Center in Minneapolis; and St. Christopher's Hospital in Philadelphia.