Greenland's parliament passed a bill Tuesday that bans political parties from receiving contributions from foreign or anonymous contributors after President Donald Trump expressed his wish that the United States take over the vast and mineral-rich Arctic island that belongs to Denmark. The bill is aimed at protecting Greenland's political integrity" and will take effect immediately, according to a translation of a parliamentary document in Danish outlining the measure. The bill must be seen in light of the geopolitical interests in Greenland and the current situation where representatives of an allied great power have expressed interest in taking over and controlling Greenland, the document said. Before taking office for his second term on January 20, Trump said he would not rule out the use of military force to seize control of Greenland, calling it vital to US national security. His oldest son, Donald Trump Jr., visited Greenland last month and told citizens: We're going to treat