In the fourth installment of our Crash or Boom series, Maggie Lake welcomes two star financial analysts — Liz Ann Sonders, chief investment strategist at Charles Schwab, and David Rosenberg, chief economist of Rosenberg Research & Associates — for a peer-to-peer review of just what lies ahead for global markets. According to Liz Ann, “an ongoing rolling recession” may be the best scenario. David, meanwhile, believes we’re in economic purgatory with only one way out. Together they share their insights on inflation, business cycles, and more.