Teodoro Nguema Obiang Mangue, a government minister in the West African county, used his position to siphon millions of dollars for his own personal use, authorities said in two civil forfeiture complaints filed in US District Court in Los Angeles and Washington, D.C. The complaints say Mangue's assets can be forfeited because he engaged in misappropriation and theft of public funds for his benefit. The US government is seeking to recover $70 million in stolen funds from Nguema.