Sick and tired from cold and flu season? We take a look at our body’s own special army on hand to fight off those pesky viruses. Plus, we visit a classroom where puppies are helping students in unique ways. And, rescue mission, an otter finds a new home in Chicago featured in our picture of the week. Then, can you answer our pop quiz? We’ll put your U.S. state knowledge to the test! And drone club, we head to Texas to see what all the buzz is about at a local school.Jan. 5, 2024