College Mission Trips: Evangelism- Open Air/Street: Real Impact Missions: September: South Africa: 1 to 2 months: under $500 - Browse by Start year : MissionGuide.globalCollege Mission Trips: Evangelism- Open Air/Street: Real Impact Missions: September: South Africa: 1 to 2 months: under $500 - Browse by Start year : MissionGuide.global