What were stockbrokers busy doing on sunday, october 27, 1929?
a. cleaning up the trash around their offices
b. strolling from street to street trying adjust orders
c. putting orders in their books and trying to catch up on clerical work

The answer Edgen on is:

(C.) putting orders in their books and trying to catch up on clerical work

its main object was the establishment of "settlement houses" in poor urban areas, in which volunteer middle-class "settlement workers" would live, hoping to share knowledge and culture with, and alleviate the poverty of, their low-income neighbors.

the communist manifesto is an 1848 political pamphlet by the german near the end of the manifesto, the authors call for a "forcible overthrow of all existing social conditions",  ..