February 10

On this day in labor history, the year was 1979, Rufino Contreras gave his life to the labor movement. 

In the Imperial Valley of California the United Farm Workers were engaged in a bitter labor strike against lettuce growers. 

Shortly before noon, Contreres and six other strikers walked onto a lettuce field owned by Mario Saikhon in an attempt to try talk to a group of 75 scabs brought in to break the strike. 

Before they could reach the scabs shots rang out.