Crude prices slide on India lockdowns, US-Iran negotiation progress By admin Posted April 20, 2021 In In the News Crude prices slide on India lockdowns, US-Iran negotiation progress2021-04-202021-04-20/wp-content/uploads/liberty-petroleum-icon-logo2.pngLiberty Petroleum Corp/wp-content/uploads/liberty-petroleum-icon-logo2.png200px200px Crude oil prices settled at one-week lows April 20 as new lockdowns in parts of…