Positions where handling of money is necessary or where it may be a position of trust where people have unsupervised access to children, helpless people, aged and the like. This is not applicable only to a state, it may be nationwide. Universities and educational institutions also search criminal history checks. If everything is suitable then the hiring agency will hire the person. If you reside in this state you can easily do a Arizona arrest records lookup and search Michigan criminal records.

They have to be sure that the persons background is clear, that there are no blots and no negative records before they employ him. A nanny of a small child, or a tutor or teacher, or even a cook or a cleaning person needs to have their backgrounds checked as they have free access to many things and the employer must be sure of him before he is hired for the job. People apply for jobs, for teaching opportunities, for volunteering for some cause and the like.

Hence most companies and organizations go in for these checks. It is to protect themselves, their clients and the public. However if a person is hired, then this information may be destroyed as it is received in confidence. This will create a happy environment for the employers and the employees.