Each dot represents $100,000 in U.S. taxpayer dollars, according to a visualization created by Columbia and Duke graduate Will Geary, a data scientist and assistant professor at The Pratt Institute in New York. “U.S. aid to Ukraine totals $68 billion, and in November the White House asked Congress for another $38 billion,” Geary Tweeted. “This would bring the total amount appropriated for Ukraine to over $100 billion.”