Bomb blasts kill 39 people , including 30 schoolchildren , U.N. chief says . Ban described the attack on children as `` an act of utmost depravity , '' according to a statement released by his office . U.N. chief condemns attack as an `` act of utmost depravity and depravity''. Turkey deploys troops along its border with Syria as lawmakers consider intervention .
Bomb blasts kill 39 people , including 30 schoolchildren , U.N. chief says . U.N. chief condemns attack as an `` act of utmost depravity and depravity''. Turkey deploys troops along its border with Syria as lawmakers consider intervention .