 From Denmark, he moved to London, where General Władysław Anders awarded him the Cross of Merit, and then to the U.S.A., where he provided crucial information about modern Soviet aircraft and air tactics.Among those who shook his hand was President Dwight D. Eisenhower.Jarecki received a $50,000 prize for the person who was first to present a MiG-15 to the Americans and became a U.S. citizen.