Investigators say they’ve arrested a 19-year-old man who they say drove away after his pickup truck struck and killed an 8-year-old girl at a school bus stop. Logan Tyler Heatherington was arrested Thursday, almost two months after the death of Layla Aiken . He was charged with leaving the scene of a fatal crash and vehicular homicide. Cape Coral police verified Heatherington was the driver by reviewing hours of surveillance footage that showed him getting into the red Dodge Ram truck,