Things to Remember when applying to Grad School or starting the Job Search:
When Requesting Letters from Professors:
1. Give plenty of time to write
2. Provide forms, self addressed, and a stamped envelope
3. Provide supporting material to write a good letter, including a cover sheet explaining
your program, your goals, a reminder of classes taken with them, projects completed
transcript, resume, research paper, and a copy of your application essay
4. Ask your adviser to critique your application essay
5. Always follow up with a thank you note

Below are a list of International Organizations Offering Jobs and/or Internships

Public Interest Research Group
http://www.pirg.org/jobs/index.html

Everett Internship Program
http://www.everettinternships.org

Global Volunteer Network
http://www.volunteer.org.nz/

Ejobs (Governmental job postings in the environment, search for jobs by state, salary surveys, resume resources.  Total comprehensive environmental career site.)
http://www.ejobs.org

DevNet Jobs (Internships, jobs, and fellowships in international development)
http://www.devnetjobs.org

Idealist (Grassroots and activist change internships and jobs)
http://www.idealist.org

Array of DC jobs
http://www.washingtonnetworkgroup.com

Development Opportunities, especially overseas
http://developmentex.com

International Job Opportunities
http://www.internationaljobs.org

Legislative, government and political staffing for the DC area
http://politemps.com

Roll Call, jobs in DC
http://www.rcjobs.com