Asia Mission Trips: Internship: 1 to 2 months: Action International Ministries: July: Senior Adults: $500 to $1000 - Browse by Start year : MissionGuide.globalAsia Mission Trips: Internship: 1 to 2 months: Action International Ministries: July: Senior Adults: $500 to $1000 - Browse by Start year : MissionGuide.global