Married Couples Mission Trips: Central America: Senior Adults: July: 3 to 5 months: $1000 to $3000: Evangelism- Open Air/Street - Browse by Continent : MissionGuide.globalMarried Couples Mission Trips: Central America: Senior Adults: July: 3 to 5 months: $1000 to $3000: Evangelism- Open Air/Street - Browse by Continent : MissionGuide.global