CIAV-OAS, on the other hand, was assigned geographic responsibilities for Nicaragua, which meant that they were responsible for every Contra and Contra family member who crossed the border into Nicaragua, and continued to be responsible for the support of most of them through 1993. With the demobilization of the Contras completed in early July 1990, both ONUCA and CIAV substantially changed their roles, budgets, and significance. The Venezuelan Battalion went home and the ONUCA mandate reverted to the original rather limited one of watching for violations of the Esquipulas prohibition on cross-border support of irregular forces. CIAV, on the other hand, now assumed full responsibility for supporting the former Contras in Nicaragua, as well as those (mainly dependents and the sick and wounded) who still remained in Honduras. Under the geographic division of responsibility, the Honduras operation of CIAV belonged to the UN side, while that in Nicaragua was under the OAS. CIAV-UN in practice was handled by an existing UN organization, the UN High Commissioner for Refugees (UNHCR), and concentrated on repatriating the Nicaraguans out of Honduras, much to the relief of the Hondurans themselves. Because CIAV's basic mandate was to help former Contras and their families, practically anything they did inevitably got them involved in post-election Nicaraguan politics. CIAV-OAS soon found itself in a politically very difficult situation: if they did their job poorly and failed to support the former Contras they would be criticized by the Contras, by their OAS superiors in Washington, and by the U.S. Government, which was financing the whole Contra support operation. On the other hand, if they did their job well and effectively helped the Contras they would be criticized by the Sandinistas for going too far in keeping the Contras together, and possibly for even stimulating them to take up their arms again. While ONUCA's profile was being lowered and its personnel focused on the border areas, ONUCA could bask in the general goodwill stemming from the demobilization process which was completed in mid-1990. But at the same time, fairly or unfairly, CIAV-OAS was blamed for contributing to the unrest that characterized Nicaraguan politics from that point onward. The relations between CIAV-OAS and OAS Headquarters in Washington (especially the office of Secretary General Baena Soares) were sometimes strained. The key people in CIAV were not traditional diplomats or international organization staffers, and they often acted in ways that were unorthodox and even audacious.