Home Law Expert Opinion OMB Issues Final Guidance on Infrastructure Bill Domestic Sourcing Requirements: “Build America,... Expert OpinionLaw OMB Issues Final Guidance on Infrastructure Bill Domestic Sourcing Requirements: “Build America, Buy America” August 22, 2023 78 kenary820 | Shutterstock You must be a Paid or Free Trial Member to Access this Content. Paid members, please login to view your news subscription(s).