Noisy brake pedal

Why does my brake pedal squeak when engaged on my 99 Grand Marquis? I have had 5 booster brakes put on this car in the last few months. The last 2 by my Ford dealer and they all make a noise when pedal is pushed whether the car is moving or not.

You must have money to burn eh?

That squeeky brake PEDAL likely just needs a little lubricant spray into the top pivot point. (any place where metal meets metal will make noises when dry)