An alleged case of incest led to 4 'senseless' deaths in 3 states. One was a baby.

An alleged case of incest led to 4 'senseless' deaths in 3 states. One was a baby.  Washington Post Mom's 911 call: My son killed his baby and wife, who was also his daughter  News & Observer Incest Case Tied to 4 Deaths, Including a Baby's, Across 3 States  NBC ConnecticutFull coverage