A free screening of "De Nadie" ("Border Crossing"), a documentary about undocumented migrants' journey to the United States, will be held at 7 p.m. Monday at the City Library Auditorium, 210 E. 400 South.

The documentary, in Spanish with English subtitles, won an audience award at the Sundance Film Festival.

It follows migrants who leave behind their families in Central and South America and face the danger of a 1,300 mile trek north through Mexico to the United States.

The viewing is presented by the Salt Lake City Film Center's Spanish Language Film Series, the Honors Program at the University of Utah, the League of Women Voters and the United Way.