Arizona's Carol Ann Beall, 79, is charged with killing her stepfather in 1975, then secretly living in his home and taking his retirement benefits for decades.
Three generations of a Modesto family were fatally stabbed and a 3-year-old child was found unharmed inside the California home and placed in protective care.
Jacob Baker, 36, has been charged with first-degree murder and nearly a dozen offenses in the killings of three elderly men on Hawaii's Big Island.
Canadian man Ramanan Pathmanathan sentenced to 33 years in U.S. prison for posing as teen in massive online sextortion scheme targeting over 145 American children.
