Donald Trump says he wants Greenland for America. Greenlandic government minister Naaja Nathanielsen says the country's not for sale but it's open for business.This episode was produced by Avishay Artsy, edited by Amina Al-Sadi, fact-checked by Laura Bullard, engineered by Andrea Kristinsdottir and Patrick Boyd, and hosted by Noel King.Transcript at vox.com/today-explained-podcastSupport Today, Explained by becoming a Vox Member today: http://www.vox.com/membersAn aircraft allegedly carrying Donald Trump Jr. after it arrived in Nuuk, Greenland earlier this month. Photo by EMIL STACH/Ritzau Scanpix/AFP via Getty Images.Learn more about your ad choices. Visit podcastchoices.com/adchoices