From longtime labor organizer Jane McAlevey, a vital call-to-arms in favor of unions, a key force capable of defending our democracyFor decades, racism, corporate greed, and a skewed political system have been eating away at the social and political fabric of the United States. Yet as McAlevey reminds us, there is one weapon whose effectiveness has been proven repeatedly throughout U.S. history: unions.In A Collective Bargain, longtime labor organizer, environmental activist,