1.   In another town in Buenos Aires province, Pergamino, protesters torched the city hall and police responded with tear gas.

2.   Protesters had torched public buildings Monday, including the legislature and the official residence of the recently dismissed chief minister, Radhabinod Koijam.

3.   The protesters torched at least four motorcycles and one car, police said.

4.   The protesters torched a police jeep and hurled rocks at policemen, it said.

5.   Protesters torched two idle train cars and overturned ticket machines at a downtown subway terminal, angered that service had been cut by railway workers demanding back pay.