Thai Setthakij defies the PM

According to a party source, the Thamanat Prompow-led Setthakij Thai Party has threatened to vote against Prime Minister Prayut Chan-o-cha and cabinet ministers in the impending no-confidence vote to force a change in the government's leadership.

After hedging its bets and remaining neutral, the party wants to make it abundantly clear that it opposes the government.

Wichit Plangsrisakul, a deputy leader of Setthakij Tha....