Cinco de Mayo Day What is cinco de mayo?  Cinco de Mayo Food (probably more American Mexican than authentic but...) Here's some food that is a bit more authentic National Hoagie Day The History of Hoagies (and all of its various names) When I hear the word hoagie I think of... The Dagwood Oyster Day National Geographic: Oysters Pearl Oysters How are pearls made in the oyster? How to eat (and taste) oysters How to enjoy oysters at home World Asthma Day What is asthma? Symptoms, Diagnosis, Management, and Treatment Asthma Triggers and Management: Tips to Remember Ferret Day The American Ferret Association  What is a ferret? Here's what you need to know before you buy a ferret as your newest companion Cartoonist Day The History of Cartoons & Comics The first ever color cartoon ever published that was successful One of my favorite cartoons, Calvin & Hobbes . What's yours? National Teacher...