Yesterday sociologist Dwight Lang wrote an opinion piece published in the Detroit Free Press. The University of Michigan professor offered commentary on the close presidential race this fall.

He writes:

Neither Democrat Obama nor Republican McCain will actually say “white working class,” but they do talk about “working” Americans or “blue-collar” workers as the backbone of America.

The critical importance of these voters is evidenced by the vice-presidential selections. We’ve heard how Joe Biden hails from an East Coast city where families struggle from paycheck to paycheck. He has worked his way up from humble roots and achieved the American Dream. His special appeal is to Catholics, who haven’t always voted Democratic in recent years. Sarah Palin’s modest background and straightforward style clearly speak to rural voters who identify with her version of the American Dream. Working women especially understand her efforts to balance career and family. 

He concludes:

Who wins this competition for millions of blue-collar votes may very well depend on who’s seen as capable of solving economic problems: bringing jobs back to America, reducing home foreclosures, and securing certain and bright futures for hardworking families.

Read the full piece.