In Minding Our Own Business: Community, Consumers, and Cooperation, Dr. Jennifer E. Tammi starts off by examining the roots of the American co-op movement in the experiences of the labor and farmers' movements in the late 19th century, as well as in self-help efforts among marginalized populations such as African Americans and immigrants. She then goes on to discuss the establishment of the Cooperative League of the USA (CLUSA) in 1916 as a umbrella organization to advance the agenda of "Cooperative Democracy," which, according to founder Dr. James P. Warbasse, "is to be reached not by voting, not by sabotage, not by the general strike, nor through revolution or the class struggle, but by putting into operation co-operative democracy – first on a small scale, and then ever increasing and expanding." (pg. 90)
Tammi then proceeds to chronicle the fight between Warbasse's faction and the Communist Party (CPUSA) over the principle of political neutrality in the 1920's, as well as the rapid growth of the organization as the Great Depression drove people looking for alternatives to the existing economic order to form co-ops in unprecedented numbers. She then examines the rise to hegemony of a centralizing, bureaucratic, and increasingly conservative agenda among the leadership of the CLUSA that, she argues convincingly, eroded the local, particular social foundations of the constituent co-ops upon which the long-term viability of the cooperative movement rested. As a result, by the early 1960's the consumer co-op movement was in steep decline, and the CLUSA (which changed its name to the National Cooperative Business Association in the 1980's) was a shadow of its former self.