Question

the international red cross is now
working to get us pows out of prison.
headquartered in the netherlands.
merged with the red crescent.
providing only humanitarian relief.

Explanation:

The International Red Cross and Red Crescent Movement merged. The International Red Cross focuses on humanitarian work, including helping prisoners of war (not just US POWs), has its headquarters in Geneva (not Netherlands), and its work is broader than just humanitarian relief (also includes promoting health, preventing diseases etc.). The key fact is the merger with the Red Crescent.

Answer:

merged with the Red Crescent.