Senior Airman Adam Brannon, a structures apprentice with the 556th Red Horse Squadron, cuts perlins into 8 foot sections for securing the roof trusses at the Neiuw Amsterdam Clinic here July 5. Construction of the Nieuw Amsterdam and Alkmaar Clinics are part of Exercise New Horizons 2011, an annual partnership between the United States Southern Command and Suriname. Airmen, soldiers, Marines and sailors are constructing playgrounds, schools, clinics, participating in humanitarian events, and training of security forces as part of the exercise, which runs from June 2 to Sept. 2.