{"database": "openregs", "table": "hearing_witnesses", "rows": [[69553, "CHRG-113jhrg81227", "Hon. Keith Hall", "Ph.D., Senior Research Fellow, Mercatus Center at George Mason University and former Commissioner of the Bureau of Labor Statistics", "Arlington, Va", "ARLINGTON, VA", ""]], "columns": ["id", "package_id", "name", "title", "organization", "organization_normalized", "location"], "primary_keys": ["id"], "primary_key_values": ["69553"], "units": {}, "query_ms": 95.58914403896779, "source": "Federal Register API & Regulations.gov API", "source_url": "https://www.federalregister.gov/developers/api/v1", "license": "Public Domain (U.S. Government data)", "license_url": "https://www.regulations.gov/faq"}