In 2015, Ted Cruz was on with Jeff Kuhner and answered some tough questions about why he supports the TPP.One of the questions was specifically about what Jeff Sessions has been saying about the trade deal and Cruz blatantly said that what Sessions has been saying is not accurate. In short, he said that the US is not ceding any sovereignty to any transnational commission, that it has no power to bind the US with any law or agreement.
Listen to the interview here.