Sen. Elizabeth Warren (D-MA) told MSNBC’s Rachel Maddow that the Trans-Pacific Partnership (TPP) has been shaped by corporate lobbyists and can’t possibly benefit American workers as President Obama recently claimed.

“My view is when the process is rigged,” Warren said, “the outcome’s likely to be rigged, too.”

“You’re saying that the corporate interests don’t just have access to see what’s in [the TPP], they helped shape what’s in it?” Maddow asked the senator.

“They’ve been in there for months and months and months during the negotiations,” Warren replied.

Watch Sen. Warren’s full interview.