Wall Street Journal | Oil ticks higher on potential US-North Korea meeting MarketWatch Oil prices received a boost on Friday from the possibility of a meeting between U.S. President Donald Trump and North Korea's leader, as investors took a bit of geopolitical risk out of the equation for the crude market. April West Texas Intermediate ... Oil Higher on Potential US-North Korea Meeting, Employment Data Oil prices rise more than 2 pct amid broad market optimism |