We're taking field trips to new heights with a hot air balloon ride to explore Chicago, Illinois. Join the class and drop into this exciting US city to learn ab

On a hot day in July 1919, five black youths went swimming in Lake Michigan, unintentionally floating close to the "white" beach. An angry white man began throw

The vast majority of kids in the developed world finish high school—but not in the United States. More than a million kids drop out every year, around 7,000 a

"As the first agent to publicly betray the CIA, Philip Agee was on the run for over forty years--a pariah akin to Edward Snowden. Agee revealed in spectacular d