Complex sentence: Zwillman first began working in a Prince Street cafe, the headquarters of a local Third Ward alderman, however needing more money was eventually forced to quit later selling fruit and vegetables in his neighborhood with a rented horse and wagon.
Split into simpler sentences: Zwillman first began working in a Prince Street cafe, the headquarters of a local Third Ward alderman. However needing more money Zwillman was eventually forced to quit, later selling fruit and vegetables in his neighborhood with a rented horse and wagon.