Legal experts and committee members debate oversight limits and federal-state authority

Andrew R. Arthur, introduced as a resident fellow in law and policy, urged caution about state efforts to regulate federal detention facilities, citing constitutional principles such as intergovernmental immunity and ongoing litigation. He said many safeguards exist for congressional oversight — inspector generals, GAO, and contractual enforcement — but acknowledged skepticism is appropriate when oversight appears limited.

Members from both parties pressed witnesses on whether state and local officials were denied access to Delaney Hall and on the right balance between security and transparency. Arthur stressed legal constraints on state regulation while others urged unannounced access and media presence to ensure accountability.