Upton Sinclair
Upton Sinclair (1878–1968) was a Pulitzer Prize–winning author, activist, and politician whose novelThe Jungle (1906)led to the passage of the Federal Meat Inspection Act and the Pure Food and Drug Act. Born into an impoverished family in Baltimore, Maryland, Sinclair entered City College of New York five days before his fourteenth birthday. He wrote dime novels and articles for pulp magazines to pay for his tuition, and continued his writing career as a graduate student at Columbia...

