Here are some readings related to "hearing privilege" and how it affects your work as an interpreter working with the Deaf community. Also, there are readings about the complexity of legal interpreting and some issues to be aware of in the field. Check out the Legal Interpreting InfoGuide.
Working in the legal setting requires advanced interpreting competence—including the ability to fluently execute consecutive and simultaneous interpreting of complex texts, work effectively in teams—particularly the ability to work collaboratively with Deaf Interpreters (DIs), and to adapt language use to a wide range of sign language users. Further, it requires an in-depth understanding of law enforcement and the legal system. There are unique parameters impacting the work of interpreters in this setting that are the result of case law, legal and evidentiary procedures. Typically, the knowledge and skills required of interpreters to work in this setting are acquired after completion of a solid academic foundation in interpreting, coupled with multiple years of practice, followed by specialized training in legal interpreting and supervised field experience Certification of interpreters in this area of specialization is administered by the Registry of Interpreters for the Deaf, and requires that one possess generalist certification, and completion of a set number of hours of training and supervised work experience prior to application. The certification process involves a stringent written and performance exam. More information about the Special Certificate: Legal can be found at the RID website.