A portrait of abolitionist Frederick Douglass is not usually a staple in a federal courtroom, but things are different in U.S. District Judge Tucker Melancon's court.
Researchers have identified new genetic variations in two regions of DNA -- located on chromosomes 1 and 14 -- that may be associated with the risk of sporadic breast cancer.
Breaking the curse...Krystal Barter with her son Jye. KRYSTAL BARTER calls it the family curse - four generations of women who have had breast cancer, each carrying a mutation in the BRCA1 gene.