Marshal Ensor's CW keyer was a hit at the Huntsville Hamfest. Amateur Logic TV and several others interviewed Tom WA2IVD, Howard NØAZ and Jeff KSØJD about the Ensor Park and Museum with a special focus on the CW Keyer.
Additional Links:
Carlos, KD9OLN. His channel is LifeAtTerminalVelocity. This link is just before the keyer:
This is FEP Labs Radio. They opened their livestream with the keyer: