Unanswerable. The question is much too broad to be answered.
You can, but depending on the conviction your family member had they might be more biased towards you.
Someone wanting to become a highway patrol officer have to meet certain qualifications. To become a highway patrol officer, a person must have a high school or GED diploma. Also, someone would have to go through training as well.
Someone can still become an officer in the army if he has a DUI incidence in his records. The army does not deny people with such records and misdemeanors.
Talk to your local recruiter or go to www.goarmy.com.
You certainly can. If the record was destroyed because of it being a juvenile conviction, you'd be perfectly fine.
NO
You can become an immigration officer by training and have the qualifications
No
If the charge was dismissed, yes, they probably are eligible for commissioning.
Yes, just as someone in business. An officer can become a Sargent, Chief or Detective.
No.
You can become a lawyer (i.e. practice law) with an assault conviction. However, in most states you would not be able to take the bar and become state certified for a period of time.