Demonstrators have set fire to the local legislature building in the capital of the southwestern Mexican state of Guerrero in protests over the apparent killing of 43 students by corrupt police and thugs from drug gangs.
Violent demonstrations have rocked several other states, where protesters blocked an airport and damaged the local office of President Enrique Pena Nieto’s ruling Institutional Revolutionary Party (PRI).
On Wednesday, hundreds of protesters, most wearing masks, rallied in central Chilpancingo, Guerrero’s capital.
The demonstrators, purportedly students and teachers, set fire to the session hall in the empty state assembly building while also torching several cars outside. Firefighters extinguished the blaze.
Moments earlier, protesters torched the education department’s audit office in another part of Chilpancingo.
At least five people were injured in the clashes, local media quoted by the Associated Press news agency reported.
Anger has intensified in Mexico since Attorney General Jesus Murillo said last week that evidence suggests 43 missing trainee teachers were murdered by gangsters, incinerated in a bonfire at a garbage dump and their ashes thrown in a river.
The students were abducted by corrupt police in September, Murillo said.