Evangelism- Open Air/Street Mission Trips: Costa Rica: $1000 to $3000: January: 3 to 5 months: Central America - Browse by Participant type : MissionGuide.globalEvangelism- Open Air/Street Mission Trips: Costa Rica: $1000 to $3000: January: 3 to 5 months: Central America - Browse by Participant type : MissionGuide.global