David Danelo has traveled the U.S.-Mexico border and his investigative report about a complex issue examines the border in human terms. As topical today as it was when he made his trek, this updated edition asks and answers the core questions: Is a fence or wall the answer?  Meer

Field research - the collection of information outside a lab or workplace setting - requires skills and knowledge not typically taught in the classroom.  Meer

Fieldwork demands exploratory inquisitiveness, empathy to encourage interviewees to trust the researcher, and sufficient aptitude to work professionally and return home safely.  Meer