Final answer:
In John Steinbeck's 'The Grapes of Wrath,' the Joad family picks peaches in California, amidst their struggle during the Great Depression.
Step-by-step explanation:
The Joads pick peaches in California. This part of their journey is detailed in John Steinbeck's The Grapes of Wrath, where the Joad family leaves their Oklahoma farm due to the Dust Bowl and heads west in hopes of finding work and a better life. As indicated by Steinbeck's narrative and similar historic instances, such as the hardships captured in the famous Migrant Mother photograph, this movement was part of a larger struggle during the Great Depression. The rigorous work and the turmoil they encounter at the peach picking location reinforce the theme of communal strength amidst personal adversities, reflecting the broader social movements of the era.