I recently learned about an interesting ministry/program in New York–One Year in Mission. The OYiM website explains:
Service, as expressed in involvement in short term mission projects, is one of the essential foundations of youth ministry practice. We are stepping up. In partnership with the Adventist Volunteer Services, we are casting a vision to inject the concept of ‘One Year in Mission’ (OYiM) into the DNA of the Seventh-day Adventist Church.
This video adds a bit of color to that description:
And here is a slideshow on Facebook.