As a lawyer, Cleveland became known for his single-minded concentration and dedication to hard work. In 1866, he successfully defended some participants in the Fenian raid, working on a pro bono basis (free of charge). In 1868, Cleveland attracted professional attention for his winning defense of a libel suit against the editor of Buffalo's Commercial Advertiser. During this time, Cleveland assumed a lifestyle of simplicity, taking residence in a plain boarding house; Cleveland dedicated his growing income instead to the support of his mother and younger sisters. While his personal quarters were austere, Cleveland enjoyed an active social life and 'the easy-going sociability of hotel-lobbies and saloons.' He shunned the circles of higher society of Buffalo in which his uncle's family traveled.