WASHINGTON — After a weekend of record spending on holiday shopping, charities are hoping you have a few more dollars to donate on this Giving Tuesday. Giving Tuesday was founded in 2012 by New York's 92nd Street Y in partnership with the United Nations Foundation, according to GivingTuesday.org. It’s a day that encourages you to do good. You can donate everything from food and clothes, to blood, and your time. Many charities say they can do the most good with a monetary donation.