Deal of the Day This is the one thing on sale (out of many things on sale we write about) you should buy today. Read more here . Photo-Illustration: The Strategist; Photo: Retailer It has been a whirlwind the past few days, and we’re doing our best to make sense of it all. In the meantime, I’m still out here hunting down the best deals, and today I found a good deal on our favorite mineral face sunscreen , if you’d like to stock up ahead of summer. Mineral formulas sit on top of the skin and