World California Shooting Kills 12 at Country Music Bar, a Year After Las Vegas November 8, 2018November 9, 2018JOSE A. DEL REAL, JENNIFER MEDINA and MATTHEW HAAGComments Off on California Shooting Kills 12 at Country Music Bar, a Year After Las Vegas The Borderline, a popular hangout for country music fans, had become a place of solace for dozens of survivors of the Vegas massacre.