Why have the folks at 19 Jan 2001 2001-01-19 2001-01-19 Why have the folks at Underwriters Laboratories begun running TV ads? I’ve always liked UL, but an awareness campaign …? I don’t get it.... 1

Why have the folks at

Why have the folks at Underwriters Laboratories begun running TV ads? I’ve always liked UL, but an awareness campaign…? I don’t get it.