From Iran tensions to Trump's impeachment, JPMorgan ranks the 6 drivers that will dictate markets in early 2020 — and breaks down how to invest in them

· John Normand, JPMorgan's head of cross-asset fundamental strategy, is putting six big developments in perspective as positive or negative developments for markets. He's also ranking their significance.
· Normand explains how he's positioned as a flood of news plays on investors' anxieties at the start of 2020.
· The...