Ex-Malaysian PM Najib questioned for graft probe

Former Malaysian Prime Minister Najib Razak arrives at Malaysian Anti-Corruption Commission (MACC) headquarters in Putrajaya, Malaysia, May 22, 2018. Former Malaysian Prime Minister Najib Razak arrived at the country's anti-corruption body here on Tuesday for an investigation related to the state investment company 1MDB. (Xinhua/Chong Voon Chung)