Mary Engle Pennington was born on this day in 1872 in Nashville, Tenn. She was a pioneering bacteriological chemist, food scientist and refrigeration engineer who developed the “cold chain” of food safety. Every time you buy fresh food or open your fridge, thank Dr. Pennington. /1
A word to the wise: Hate is expensive. The price you have to pay is costly and will affect you in many ways. It takes a lot of energy to hate. Why do that to yourself? 🤔 Consider love. It's fulfilling and brings rewards on its own. The best part, fam? It's free. ❤️
