He convened a constituent assembly , which , in November , declared that the state was separated from the Federal Republic of Central America , and thus Costa Rica became a sovereign country .
Carrillo again became the Head of State , with absolute powers .
Carrillo convened a constituent assembly , which , in November , declared that the state was separated from the Federal Republic of Central America , and thus Costa Rica became a sovereign country .
Carrillo again became the Head of State , with absolute powers .