We had an electrician move outlets and switches in our kitchen and it seems like some stuff wasn't done right or shortcuts taken. Here is our situation. The outlet is half hot and other is on a switch for the disposal. You can see that he runs a neutral to the ground.
This box has two switches, one for the disposal which is on the left. The middle switch is the kitchen sink light, which is on the same circuit. The outlet is completely on a different circuit. You can see that he is running a neutral to a ground here too.
Here is my poor electrical diagram too, even though it probably doesn't make sense.
So, my question is how does this need to be cleaned up to make it safe and correct?