Visa for Families of Specialty Occupation Workers from Australia E-3D Visa The visa for families of Specialty Occupation Workers from Australia, often associated with the E-3D visa in the United States, allows the spouse and dependent children of an E-3 visa holder to accompany them to the U.S. While the primary E-3 visa holder is authorized to work in a specialty occupation, the family members may also apply for work authorization, subject to certain conditions and limitations.