Opponents of building the Northwest’s largest oil transfer terminal at the Port of Vancouver aren’t letting up on the port. They returned Tuesday, raising concerns about how commissioners decided the lease with Tesoro Corp. and Savage Companies, urging the port to conduct a public hearing about canceling the agreement and renewing their demand for an uncensored copy of the contract.

Opponents say the risks are too great, citing concerns about public safety, and negative impacts to air, land and water.

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