DETROIT, MICH, AUGUST 20, 2015 - For most children, the first day of school is an exciting time complete with new clothes and back-to-school gear. But for kids in families where money is tight, the experience can be just the opposite. To make a difference to deserving children like these at the start of the new school year, the Office Depot Foundation will donate 3,500 colorful new sackpacks containing essential school supplies to nonprofit organizations, schools and agenci