Married Couples Mission Trips: 1 to 2 months: Uganda: Service Projects & Helps: May: Senior Adults: $500 to $1000 - Browse by Start year : MissionGuide.globalMarried Couples Mission Trips: 1 to 2 months: Uganda: Service Projects & Helps: May: Senior Adults: $500 to $1000 - Browse by Start year : MissionGuide.global