October 9 Leif Erikson Day #LeifEriksonDay October 9 National Bring Your Teddy Bear to Work/School Day #BringYourTeddyBearToWorkAndSchoolDay October 9 National Moldy Cheese Day #MoldyCheeseDay October 9 National Pet Obesity Awareness Day #PetObesityAwarenessDay October 9 National Pro-Life Cupcake ...