Who would act as a visitation supervisor?

Sometimes it's a trusted family member, but that's not always possible. The court could choose a social service agency that handles supervised visitation. If father has money, he may be ordered to pay the supervisor. That can be expensive, although supervised visits usually take place only a few times a month for an hour or two.

This Q&A was found on Children Need Both Parents : http://www.cnbpinc.org/modules/smartfaq/faq.php?faqid=63