Investors focus on strong earnings despite Iran war worries

It's been a muted start to the week on Wall Street after the S&P 500 and Nasdaq closed at new record highs on Friday. Oil prices have jumped as Iran rejected a US peace proposal, raising fears of a prolonged closure of the Strait of Hormuz. Bob Doll, Chief Investment Officer at Crossmark Global Investments in Princeton, New Jersey, explains that for now, https://production.bbc.co.uk/isite2-xforms/fr/gnlvideoproject/video/edit/ab772e94-6c26-4ac2-8006-a671e52506bb, but that may change.