May is Asian American and Pacific Islander Heritage Month. Organizations across the United States are paying tribute to “generations of Asian and Pacific Islanders who have enriched America’s history and are instrumental in its future success.” FreightWaves joins in that tribute. An earlier article profiled the U.S. Coast Guard’s Melvin Kealoha Bell. A second article profiled Elaine Chao, who served the United States in a number of roles, including U.S. Secretary of Labor and U.S. Secretary of...