 Defence Minister [[Thammarak Isaragura na Ayuthaya]]'s whereabouts were unknown.Former Secretary-General to the Premier [[Prommin Lertsuridej]] and Labor Ministry Permanent Secretary Somchai Wongsawat (who is Thaksin's brother-in-law) were also placed under arrest on the second floor of the army command building.The Secretary-General was last reported being detained at the same guesthouse as the Deputy [[Chitchai Wannasathit]].