Bollore to Raise Havas Stake; Won #39;t Seek Short-Term Control French financier Vincent Bollore said he plans to lift his stake in Havas SA, the world #39;s sixth- largest advertising company, from the current 10.
South Africa Arrests One in WMDs, Nuclear Probe  JOHANNESBURG, South Africa (Reuters) - South African  authorities have arrested one person in an investigation into  contraventions of laws on weapons of mass destruction and  nuclear energy, the government said Thursday.