Hot Summer days are on the horizon! Depending on your preference for climate, the heat can either be a good or a bad thing, but one thing is for certain... you'll want to keep those precious children of yours cool. At our home there's no better time than now to stock up on frozen fruits and powdered milk, as we gear up for our traditional Summertime smoothies. Oh, Summer just wouldn't be Summer without them!Here's my tried and true recipe which easily serves two growing children and...