Career
Born in 1903, he was part of the Sananikones, a powerful Laotian aristocratic family. Souvanna Phouma lost a vote of confidence in the National Assembly and was forced to resign. Phoui succeeded Souvanna Phouma, and formed a new cabinet with the support of Committee for the Defence of the National Interests (CDNI) members.
The Pathet Lao were no longer represented in the new pro-American government.
After taking up office, Sananikone and his ministers shifted Lao policy to the right, dissolved the National Assembly, and denounced the 1954 Geneva truce. Attempts were also made to disperse and neutralize Pathet Lao soldiers who had been integrated into the Royal Lao Army (RLA) a few months earlier.
He resigned under right-wing military pressure and handed all power to General Phoumi Nosavan, the head of the RLA.
He remained part of the political scene as Speaker of the National Assembly from 1960 until 1974. In May 1975 he left for France after the communist takeover.
In September that year was sentenced to death in his absence.
He died in Paris, aged 80.
