The United States has seen a dramatic rise in the number of informal day labor sites in the last two decades. Typically frequented by Latin American men (mostly «undocumented» immigrants), these sites constitute an important source of unskilled manual labor. Despite day laborers’ ubiquitous presence in urban areas, however, their very existence is overlooked in much of the research on immigration. While standing in plain view, these <I>jornaleros</I> live and work in a precarious...