Closed circuit Puns

I was in the supermarket with my dad when we passed by a giant cooler fool of seafood.

He got my attention and pointed at a sign beside the cooler, reading ATTENTION: THIS AREA IS MONITORED BY CLOSED-CIRCUIT TELEVISION AT ALL TIMES before saying:

"I'm glad the management is making sure nothing FISHY is going on!"

New evidence as been found that in addition to trying to sway public opinion against Tesla's advocacy of alternating current, Edison went so far as to try to criminalize A/C through the courts by claiming public endangerment.

Sounds like he was close to winning, but his own hubris did him in. He tried to assure his victory by attempting to bribe the circuit court judge.