Documentary film about the "zanja de Alsina", a long trench dug in the Argentinian Pampa in 1876 as way to separate the "civilized" from the "barbarians" during the massacre of indigenous peoples known as "campaña del desierto".

Alsina's Trench

La Plata contada

Trees are everywhere in Arkansas and so, too, are major tree planting operations.A group of Mexican workers who every year uproot their lives to come north in the hopes of bettering their lives.