Which office would advise on legal matters within USCIS?

The Office of the Principal Legal Advisor is responsible for providing legal counsel within USCIS. This office employs attorneys who offer legal advice and interpret statutes, regulations, and policies related to immigration law and the agency's operations. They play a critical role in ensuring that USCIS acts according to the law and guides the agency on various legal issues arising in the course of its duties, including asylum cases.

In contrast, the Office of Public Engagement focuses on promoting communication between USCIS and the public, the Office of Legislative Affairs handles interactions with Congress and legislative bodies, and the Office of Information Technology is responsible for IT-related services and support within USCIS. Each of these offices serves a unique and important function, but only the Office of the Principal Legal Advisor is specifically tasked with legal matters.