This week on Headline Highlights: Week two of the Kouri Richins trial featured testimony from her alleged boyfriend and new digital evidence showing deleted messages and suspicious searches on her phone before Eric’s death. A 22-year-old man is accused of randomly killing three women in Utah so he could steal a car and money to get home. Two young sisters in Cleveland were found buried in suitcases in a field. A Florida college student is accused of leaving her newborn baby to drown in a toilet after secretly giving birth at home and then, performing in a theater production the same day.