Crude inches up after overnight slide; cautious optimism sets in By admin Posted June 8, 2020 In In the News Crude inches up after overnight slide; cautious optimism sets in2020-06-082020-06-08/wp-content/uploads/liberty-petroleum-icon-logo2.pngLiberty Petroleum Corp/wp-content/uploads/liberty-petroleum-icon-logo2.png200px200px 0205 GMT: Crude oil futures were trading slightly higher in mid-morning trade in Asia on…