US Energy Firms Expand Oil Deals in Venezuela

US energy companies, including Chevron, are expanding oil projects in Venezuela in deals worth billions of dollars. The agreements involve a businessman named Alejandro Betancourt, who is described as Trump's oil partner in Venezuela. The US energy secretary insists the US is not stealing Venezuelan oil. A Venezuelan opposition leader says the deals have sparked anger in the country. The agreements have been criticized as opaque and involving large sums of money.