US President Donald Trump said Venezuela is not ready to hold elections and needs more time after the Jan. 3 US military operation that captured Nicolas Maduro. Interim President Delcy Rodriguez said her government is working with Washington to lift sanctions and establish conditions for an electoral process, but offered no timetable. Her comments came as US Energy Secretary Chris Wright visited Caracas to discuss expanded oil production, foreign investment and energy cooperation, while Chevron and Eni announced plans to expand their Venezuelan operations.