On Monday, Dec. 9, Mr. Cyphert arrived at his classroom around 7:45 a.m., expecting a regular day. Instead, he saw that all of his fish had died. “I was very crushed. I looked over at the tank and...

The holiday season means something different to everyone. For some, it’s a time filled with Christmas lights, presents, and cherished family traditions. For others, it’s a quieter season, shaped...