SOS (…- - -…) is the commonly known Morse code distress symbol, not an acronym. That said, many think of “save our ship” or “save our souls when the term is used. During my tenure as a principal, school board member and SJI columnist, I have a different distress signal. If I could, I would tap out the code “Save Our Schools” every single hour of every day in all cities across Silicon Valley.