This week in our series, Robert Bostic and Jack Weitzel continue the story of immigration in the United States.

VOA: special.2010.05.20

This week in our series, Lew Roland and Jack Weitzel talk about statehood for Texas and about the presidency of James Polk.

VOA: special.2009.02.19

This week in our series, Frank Oliver and Jack Weitzel continue the story of the American Civil War.

VOA: special.2009.08.27