Continuing with Midday’s focus on immigration today, Tom welcomes Dr. Perla M. Guerrero.Guerrero is an Assistant Professor of American Studies and U.S., Latina and Latino Studies at the University of Maryland in College Park. Her new book is called Nuevo South: Latinas/os, Asians and the Remaking of Place -- on what can happen when an influx of immigrants settles in places that had been almost entirely white. Prof. Guerrero joined Tom on the line from her office in College Park.