OVERLAND PARK, Kan. -- An arrest has been made in the homicide investigation of 18-year-old Kelsey Smith. Late Wednesday night, police said Edwin R. Hall, 26, of Olathe, was being held in the Johnson County Jail in connection with the slaying of Smith. Law enforcement crews combing a large wooded area near Longview Lake Wednesday found a body believed to be missing teenager Kelsey Smith, who was abducted from an Overland Park Target store parking lot Saturday night. Overland Park Police Chief John Douglass said Smith's body was found about 1:30 p.m. across the state line near Grandview, Mo., about...