The year 1930 is considered as the Great Depression, it was the most hard occupation in the world at that time. Farmers faced the so called global economic slow down of the historic proportions, but they also faced one of the worst and longest droughts in America's history. While in the skyscrapers are built like mushrooms, it was the time where Engineer and laborer/ carpenters are in-demand. Also, there is also huge opportunity for the admin worker those work in the office. Hope it helps. :)
