In the shadow of the re-energized gun-control debate in the United States, negotiators at the United Nations will reconvene this week to try to reach a final agreement on a treaty to regulate the global trade in conventional weapons, a lucrative business that rights groups call the main source of illicit arms fueling deadly conflicts around the world. "I am confident that member states will overcome their differences and muster the political will needed to agree on... (GunPolicy.org)