Sr. High Mission Trips: Real Impact Missions: Groups: 1 to 2 months: Panama: Evangelism- Open Air/Street: July: under $500 - Browse by Continent : MissionGuide.globalSr. High Mission Trips: Real Impact Missions: Groups: 1 to 2 months: Panama: Evangelism- Open Air/Street: July: under $500 - Browse by Continent : MissionGuide.global