news item Who's whistling? Some people whistle while they work, but at American Whistle Corporation, the work is whistles This Week in Worthington Kevin Parks (Author) Darrin Bryan (Author) Thursday, June 12, 2003
news item Factory offers more than a 'whistle stop' for Grandview man This Week in Worthington Kevin Parks (Author) Thursday, June 12, 2003
news item Locally made whistles find new use:keeping students safe Worthington News (SNP) Brittiny Dunlap (Author) Wednesday, February 22, 2006
