Sr. High Mission Trips: Action International Ministries: Internship: $1000 to $3000: 1 to 2 years: Zambia - Browse by Participant type : MissionGuide.globalSr. High Mission Trips: Action International Ministries: Internship: $1000 to $3000: 1 to 2 years: Zambia - Browse by Participant type : MissionGuide.global