CNN Early Start With Christine Romans and Laura Jarrett March 31, 2022 09:10:00
Critical elements there. it would give the president emergency authority to expand production of lithium, nick kls el, graphite and cobalt. if we learned anything, putin's war shows how the global supply chain is messed up. >> is the reserve the kind of thing that can get replenished or once it's gone, it's gone? >> when oil prices are low the u.s. buys petroleum. there are salt caves saved for an emergency. coming up for you, attack