Thousands of teachers and students took part in the demonstrations, an unspecified number of whom torched the building, which at the time had no workers inside, an AFP reporter said.
Mexican authorities have searched in vain for any trace of the college students who disappeared on September 26 in this town of some 140,000 inhabitants.
Authorities said Iguala's corrupt police force is implicated in disappearance of the students, and believe they handed the students over to officers in the neighboring town of Cocula.
Officials said that, in addition to the missing students, six people died and 25 were wounded that night.
Investigators are analyzing the contents of three mass graves found near Iguala after declaring that 28 bodies in one pit did not belong to the students.
A total of 36 municipal officers in Iguala have been arrested in the case, along with 17 Guerreros Unidos members and their boss.
Mexico's government this week announced a $110,000 reward for information in the disappearance of the students.
You’ve reached your limit of {{free_limit}} free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Exclusive premium stories online
Over 30 premium stories daily, handpicked by our editors


Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share


Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor


Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements


Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app
