The Unitarian Universalist College of Social Justice has a number of justice-oriented trips planned for the rest of 2014 and into next year to places including Haiti, Mexico, and India.
It is also offering Youth Justice Trainings in Boston, New Orleans, and Seattle, and it has twenty summer-long Global Justice Internships available for college-aged young adults. The internships are focused on issues that include justice for restaurant workers, immigration rights, and the right to water.
Internships are unpaid, but interns may apply for a cost-of-living stipend to cover basic living expenses and local transportation. Full information on all these programs is on the UU College of Social Justice website.