BlackRock CEO Larry Fink said in his annual chairman's letter that Trump Accounts could provide a "very significant" boost in jump-starting savings and investment by younger Americans. Fink noted that Americans are struggling to save money for emergencies in addition to funding retirement plans, and explained that early wealth-building accounts for newborn children can help them start life on a solid financial footing.He said that experiments in Canada, the U.K. and Singapore have shown evidence that these ...