Pennsylvania Sen. John Fetterman avoided answering questions about his and Vice President Kamala Harris' previous stance on fracking during an interview on NBC's 'Meet the Press.' Fetterman dismissed the importance of the issue and criticized former President Trump and Ohio Sen. JD Vance. Fetterman was confronted with his own reversal on fracking but defended his current support for it. The state of Pennsylvania, where fracking is popular, is expected to play a critical role in the upcoming election.