If it feels to you like American consumers have fewer choices than ever before, your mind isn’t playing tricks on you. Federal regulators are approving corporate mega-mergers at the fastest rate since the 1980s. Consumers are feeling those industry-spanning consolidations everywhere, as hardly a sector of American life has escaped Wall Street’s goal of building the largest and most powerful corporate conglomerates in world history.

From power utilities and artificial intelligence to broadcast news networks and railroads, a few massive corporate players have come to dominate American commercial life in ways not seen since the Gilded Age trusts of the 19th century. Those consolidations have generated historic profits for executives and major shareholders while working families are faced with lower quality goods and services, fewer options, and a hostile labor market unfairly skewed toward the interests of the ultra-rich.

Democrats have been quick to criticize some of the nation’s biggest mergers as anti-worker and anti-consumer, but one critical sector of the U.S. economy has managed to escape widespread public criticism: grocery stores. Thanks to a record rise in special interest cash donations to both Democrats and Republicans, grocery-industry lobby groups have managed to keep prices high, wages low, and consumer choice limited while avoiding federal policymakers’ crosshairs. The result is an invisible crisis in the nation’s food industry that threatens to reshape how and what Americans eat.