NORMAL, Ill., April 18 (Reuters) - Rivian Automotive Inc (RIVN.O) CEO R.J. Scaringe needs to sell a lot more electric vans and pickup trucks to boost a beaten down stock price and fund his ambitious … [+5168 chars]Read the whole story by on Reuters:https://www.reuters.com/business/autos-transportation/ceo-steers-electric-truck-startup-rivian-through-supply-chain-twilight-zone-2022-04-18/