Financier and philanthropist Gary Winnick welcomed a delegation of United Nations Ambassadors to his Los Angeles home. The ambassadors and diplomats from eight countries attended a reception as part of a three-day trip to Los Angeles sponsored by “U.N. Across America,” a program designed to introduce ambassadors and other diplomats to parts of the United States that they might not have the opportunity to visit during their assignments to the United Nations. The program is sponsored by the Humpty Dumpty Institute, an organization that seeks to find creative solutions to difficult humanitarian problems through innovative public-private partnerships.