The Minnesota Commission of Public Safety (MCPS) was a watchdog group created in 1917. Its purpose was to mobilize the state's resources during World War I. During a two-year reign its members enacted policies intended to protect the state from foreign threats. They also used broad political power and a sweeping definition of disloyalty to thwart those who disagreed with them.
In the late nineteenth century, Minnesota was rife with political discontent. A national movement to support the interests of working people against elites took hold at a local level. Crusading figures like Ignatius Donnelly challenged the power of big business and wealthy tycoons. The movement, called populism, arose from the people's urge for reform. It shaped the young state's politics for close to three decades.
Minnesota Territory experienced a boom period starting in 1855. Industry flourished region-wide and companies amassed incredible wealth. The Financial Panic of 1857 brought the good times to a halt and interrupted the growth of the fledgling state.