J-1 student guest workers protest working conditions (Justice at Hershey's), United States, 2011
In 1961 the United States government created the J-1 exchange visa program that allows for people, including students from other countries, to visit the USA for cultural immersion and work-study. In what is typically a four-month program, thousands of students come to the USA and go to work in jobs provided for them by contractors of the visa program. The program has been critiqued in the past for failing to provide adequate cultural immersion and for using contractors that provide visa holders with poor work placement.