What is the real requirement for an officer to calibrate a radar gun?

They should maintain records of when the radar was calibrated and certified for service.

My mother was picked up on a failure to appear for a speeding ticket that she thought she had paid from 3 yrs ago. However

Your question seems confusing. The ticket is service to appear in court. I would speak with a local attorney and they should be able to get it...

I would take to the court clerk also and see exactly what they have record of you paying.

Go to court on your court date and tell the prosecutor. Most of the time they are willing to negotiate a pleas to a lesser offense that will not...

Changing infants last name?

File the petition. They will change the name unless you are trying to avoid criminal prosecution, debt, or are using the name change to abuse some...

I have sole legal and physical custody of my 16 yr old daughter, can I give her permission to change her last name

Unless she has been emancipated then you are the one who will have to petition to change her name.

I am a felon. my neice got in my car and had guns with her, we got stopped i am being charged with the guns what are my chances

You need to get an attorney. It really depends on the presumptions and where the gun was located in the car and if it was within your control.

Does the da file charges eventhough the victim of a domestic violence crime does not prosecute?

They may , but if the victim refuses to help with the case it makes the case a lot more difficult to prosecute.

Name change

Separate process. If you are thinking of getting your name changed contact your local law library. They usually will have a packet you can by to...

Who can garnish my check

She is going to have to get a judgment against you in court before she can attempt to get your wages garnished.