Cox Charities, the grant-giving arm of Cox Communications-Las Vegas, recently presented a check for $25,000 to Boys &Girls Clubs of Southern Nevada. Shawn Duncan, vice president for the Southwest Region of Cox Communications and board member of Boys &Girls Clubs of Southern Nevada, made the check presentation at the conclusion of the seventh annual Natalie Gulbis Golf Classic benefiting Boys &Girls Clubs of Southern Nevada. Cox Las Vegas was also presenting sponsor of the golf event.