Here are the top stories and upcoming coverage plans for Reuters text service as of 6 a.m. ET/ 10 a.m. GMT. For a full schedule of news and events, go to our editorial calendar on Reuters Connect or on Media Express. TOP STORIES GLOBAL NORTHKOREA-MISSILES/ North Korea fires artillery and flies jets near border as South Korea, U.S. pledge cooperation South Korea said it scrambled warplanes in response to 180 North Korean military flights near the countries' shared border on Friday, hours after the North fired about 80 artillery rounds in protest of Seoul's joint military drills with the United...