JPMorgan CEO Jamie Dimon hails U.S. economic power in policy-focused letter to investors

JPMorgan Chase CEO Jamie Dimon hailed U.S. leadership and economic power in an annual letter to shareholders on Monday that invoked "liberty and justice for all." Dimon, who runs the largest U.S. bank, celebrated American exceptionalism in his yearly message, which is widely read by investors. In it, he underscored the importance of the nation's military might — and its support for Ukraine — alongside its economic strength. Public policy recommendations accounted for about a quarter of the document, a larger share than last year. "Even America, the most prosperous nation on the planet with its vast resources, needs to…