One reason we like Charlie Munger is he rarely, if ever, minces words. Bill Mann discusses the latest PPI data boosting the market, Walmart's inventory levels (and 3rd-quarter results) catching Wall Street's attention, and Charlie Munger sounding off on crypto. Plus, great to welcome back Alison Southwick and Robert Brokamp who dip into the Fool Mailbag to answer questions about Roth IRAs, how ETFs work, and more! Companies discussed: WMT, GE, UAA. Host - Chris Hill; Guests - Bill Mann, Alison Southwick, Robert Brokamp