Daniel Hernandez at The Los Angeles Times:

In Los Angeles, the images and videos showing journalists being targeted by law enforcement carried an extra prick of pain for anyone who knows the name of Ruben Salazar. He was the Mexican American journalist whose trailblazing career at the L.A. Times coincided with the revolutionary fervor of the Chicano movement, the youth-led wave of activism and art that coalesced around opposition to the Vietnam War. On Aug. 29, 1970, Salazar was killed when a sheriff’s deputy shot a tear gas projectile into the covered doorway of a bar in the chaos of the police melee that followed the Chicano Moratorium march in East Los Angeles.