Oil Prices Rise to High As Demand Continues The price of oil hit another high yesterday, closing above \$47 a barrel as traders reacted to continuing concerns about supply disruptions from terrorism and instability in oil-producing countries. 
Various Factors Blamed for Childhood Obesity By RANDOLPH E. SCHMID    WASHINGTON (AP) -- A wide-ranging effort involving parents, schools, communities and government is needed to turn the tide of childhood obesity, the Institute of Medicine said Thursday...