General rule is no damages, no lawsuit.

There is no case here, never mind a class action.

You have no damages, no way to prove you didn't put the mouse there, and no basis for a lawsuit.

Posting confessions on a public forum is a very bad idea. You need to lawyer up.

This is a valid contract.................................

Sure, but unless he has money you can collect, it isn't worth it.

You must be 18 to use this forum..................

Absent an injury to your son, there is nothing to sue for.

These are great questions for your lawyer.

Your employer is not required to provide you with any reason, just as if you quit you wouldn't have to give them a reason.