Rock Co-op history cited
ROCK — Consumer co-operatives gained popularity in the latter half of the 19th century and beginning of the 20th century in response to economic downturns, exploitive shopkeepers and a lack of food safety. Consumer co-operatives or co-op stores are businesses owned by members who are individuals that pay a certain amount of money into the business. They operate to serve the needs of their members, not to create profit. If the business does create profits, that money is either reinvested into the business or returned to the members as a dividend. In the central Upper Peninsula, ...