Christ For the City International Mission Trips: Senior Adults: Americas: August: $500 to $1000: Internship: 2 to 3 years - Browse by Participant type : MissionGuide.globalChrist For the City International Mission Trips: Senior Adults: Americas: August: $500 to $1000: Internship: 2 to 3 years - Browse by Participant type : MissionGuide.global