GAO report finds multiple problems with Keystone pipeline

The U.S. government watchdog found multiple problems with the construction, manufacture and design of the Keystone XL pipeline, validating President Joe Biden's decision to revoke its permit, leaders of several House Democratic committees said on Monday. The committee leaders requested the Government Accountability Office report in November 2019 after more than 11,000 barrels crude oil leaked from the pipeline in two releases in less than two years. "In its thorough review of the pipeline’