| Start Date | 1945-00-00 |
| Executive | yes |
| Notes | In 1929 he married Ruth Walgreen, the daughter of Charles S. Walgreen, the drugstore chain owner. Mr. Dart joined his father-in-law's company soon after the wedding. He and his wife were divorced in 1939, the year Mr. Dart became the company's general manager. He left to take command of the floundering Rexall Drug Company in 1945. |