Nicolle Wallace discusses the breaking news that former Vice President Mike Pence will testify in Special Counsel Jack Smith's investigation into the ex-president, what the results of Wisconsin's Supreme Court election mean for abortion rights, an update in the Dominion Voting Systems defamation suit against Fox as a judge signals Rupert Murdoch may testify, the fallout of protests erupting in Tennessee as the community reckons with the latest mass shooting, and more.