Crude oil futures rise on weaker dollar, pandemic concerns persist By admin Posted April 19, 2021 In In the News Crude oil futures rise on weaker dollar, pandemic concerns persist2021-04-192021-04-19/wp-content/uploads/liberty-petroleum-icon-logo2.pngLiberty Petroleum Corp/wp-content/uploads/liberty-petroleum-icon-logo2.png200px200px 0246 GMT: Crude oil futures were higher during the mid-morning trade in Asia April 20…