Esther Norma Arrostito is a founder of a revolutionary movement who's name alludes to a group that fought in what war?
Montoneros Montoneros (Spanish: "Movimiento Peronista Montonero-MPM" ) was an Argentine leftist terrorist and urban guerrilla group, active during the 1960s and 1970s. The name is an allusion to the 19th century cavalry militias, called Montoneras, who fought for the Partido Federal during the Argentine Civil Wars.
Antifa (United States) Antifa ( ) is a militant political movement of autonomous, self-styled anti-fascist groups. The salient feature of Antifa is its opposition to fascism by direct action. Antifa groups are known for their militant protest tactics, including property damage and physical violence. They tend to be anti-government and anti-capitalist, and they are predominantly far left and militant left, including anarchists, communists and socialists. They focus on fighting far-right and white supremacist ideologies directly, rather than on encouraging pro-left policy.