The second edition of Crucible of Struggle: A History of Mexican Americans from the Colonial Period to
the Present Era includes a new final chapter that examines such issues as increased anti-immigrant
activity after 2006, the crucial role of Latinos in the election of Barack Obama, increased border
enforcement and deportation in the wake of the U.S. Senate's failure to pass amnesty legislation,
Latinos and private detention centers, the role of individual states in immigration reform, the surge
of unaccompanied children from Central America, and more.