What are three cases that Pascal Aguila took on and won during his career?

Pascal Aguila worked tirelessly on behalf of the poor, winning three major cases on the behalf of common people during his career: one in which he represented squatters whose houses had been bulldozed, one in which he represented workers who had been hired by building contractors without providing them safety equipment, and one in which he represented poor people who had contracted cholera but were turned away from the local hospital due to their lack of ability to pay for health care.