Whether you're shopping at a Market Basket in Maine, a Target in Massachusetts, or a Costco in New Hampshire, all big box stores have a color-coded announcement system, and we should know what each of the seven colors mean.
Whether you're shopping at a Market Basket in Maine, a Target in Massachusetts, or a Costco in New Hampshire, all big box stores have a color-coded announcement system and we should know what each of the seven colors means.