What is the fine-grained topic of the following text: Some of the types of visas that the Quincy immigration attorneys on UpCounsel have helped clients obtain include: H-1B visas, which is for temporary employment in specialty occupations, O-1 visas, where an individual possesses extraordinary ability in the sciences, arts, education, business, or athletics, L-1, which is for employees of an international company with offices in both the United States and abroad, E-2 visa, which is for investors, along with several other popular work visas. Only return the topic.
Types of visas handled by Quincy immigration attorneys on UpCounsel.