By SARA GIBONEY UNK Communications KEARNEY – International researcher Marc Lanteigne will discuss issues relating to Arctic security – including international relations, economic impacts and current events – during a presentation April 4 at the University of Nebraska at Kearney. Lanteigne will present “Arctic Heat: Could it Cool Your Future?” at noon in the Nebraskan Student Union Fireside Lounge. He also will present “Arctic Melting: Global and Nebraska Impacts” … [Read more...] about Researcher Marc Lanteigne to discuss Arctic security, political warming