In the first few hours of the strike on March 29, there have already been several confrontations between piquetes (groups of people who make sure that nobody enters the workplace) and workers and riot police, who as usual, wear no visible signs of identification.
El los primeros momentos del día 29, ya se produjeron enfrentamientos entre piquetes (grupos de personas que vigilan que nadie entre) y trabajadores y los antidisturbios, que como siempre, siguen sin ir identificados.