The protesters cited the leaked reports of the Department of Special Investigation as the cause for the protest.
The report blamed the military for the deaths of several red shirts.
The angry protesters shouted loudly that troops killed innocent people. Some shouted that troops were trained just to kill people.
They laid black wreaths with the names of Army chief Gen Prayuth Chan-ocha and some troops mentioned by the DSI reports in front of the regiment.
They earlier laid black wreaths with the names of Prime Minister Abhisit Vejjajiva, Deputy Prime Minister Suthep Thaugsuban and DSI Director-General Tharit Pengdit in front of the provincial hall.
The Nation
