Counselors & Support Staff for U.S. Summer Camps Other Jobs & Internships in the U.S. InterExchange Camp USA brings pre-screened international camp staff to the United States to work in counselor and support staff positions at Summer Camps throughout the U.S. on J-1 Visas  ABOUT INTEREXCHANGE   |  CONTACT US   |  ADDITIONAL PROGRAMS   |  SEVIS   | PAY ONLINE