Three years after having triplets, DeVanna First is a single mother. One of her daughters, Destiny, was born with a heart murmur and needs constant medical attention

The U.S. media seized on recent reports that high school girls in aMassachusetts town had made a pact to get pregnant and raise babiestogether. Officials have rejected reports of a pregnancy pact, but theincident highlights concern among some adolescent health experts thatthe U.S. teen birth rate is starting to rise again. Leta Hong Fincherhas more on teen mothers and efforts to reduce teen pregnancy.