Teach kids Morse code

Hard to believe but it's once again Morse Code Day! Yes, today is the beloved annual celebration of the birth of Samuel Morse (April 27, 1791–April 2, 1872), American painter, inventor, and co-developer of the international code bearing his name.

Do you remember learning Morse code in school? I do. A refresher: Morse code (according to Wikipedia) "is a method of transmitting text information as a series of on-off tones, lights, or clicks that can be directly understood by a skilled listener or observer without special equipment...Each character (letter or numeral) is represented by a unique sequence of dots and dashes."

And it's a fun, off-the-wall thing to share with the grandkids! Try...