Exclusive: Bolivia's new lithium tsar says country should go it alone

LA PAZ (Reuters) - The new chief of Bolivia's state-owned lithium company YLB plans strict limits on foreign investment in extraction and processing of the white metal key to electric vehicle batteries, he told Reuters in his first interview with international media since taking the reins this month.Juan Carlos Zuleta, a lithium expert who has worked in Chile and Bolivia, said a deal with a German firm that was aborted last year would remained shelved, while another with a Chinese partner was..