CBS Evening News: White House Doubles Down on Trump's Greenland Pursuit, Marco Rubio's Roles Uncovered. The White House has reaffirmed its support for President Donald Trump's controversial plan to buy Greenland from Denmark, sparking outrage among critics who claim it is a waste of taxpayer money and an invasion of Danish sovereignty. Meanwhile, Senator Marco Rubio, a key ally of the President, faces increasing scrutiny over his connections to Russian oligarchs and potential conflicts of interest. In other news, US drone strikes have killed dozens of civilians in Yemen, highlighting ongoing concerns about civilian casualties and the effectiveness of US counterterrorism efforts.