| Description | The first half of the diary deals with an extensive trip Hewlett made to the USA which included visits to Detroit, Chicago, Milwaukee, Denver, Cleveland, San Francisco, Philadelphea, Pittsburg and New York. The last few pages contain outline speeches for USA engagements on subjects such as peace, the USSR, the atomic bomb etc. |
| Milwaukee Wisconsin U.S.A. |
| San Francisco California U.S.A. |
| Philidelphia Pennsylvania U.S.A. |
| Pittsburg Pennsylvania U.S.A. |