In 2004 home owner Jerry Lynn used an alarm clock on a string as a guide to help him punch a hole in their living room wall, for a new television hook-up. Somehow the alarm clock came untethered from the string and has been inside the wall ever since.
“[I figured] maybe three, four months, it will run out of battery. That was in September of 2004.”
That wasn’t the case however. The alarm continued it’s daily song for 13 years.