David Schaper

Campaign buses loaded with Republican presidential hopefuls and their entourages are rolling across Iowa as the candidates hope some face time with GOP voters will help boost their chances in the Jan. 3 caucuses.

The main issue for many Iowa voters is the economy. But there's a sleeper issue emerging: immigration reform.

Iowa's Hispanic population is surging and Republican candidates are struggling with how best to deal with voter concerns.

GOP presidential candidates are touring Iowa ahead of next week's caucuses. The main issue for many voters there is the economy, but another hot topic is emerging: overhauling immigration policies. Iowa's Hispanic population is surging, and Republican candidates are struggling with how best to deal with voter concerns.

Thousands of jobs are on the line in a competition between states over the corporate headquarters of Sears. Several states are offering tax incentive packages to try to lure the company away from Illinois, including one bid from Ohio that's worth up to $400 million.

The Sears Holding Corporation, parent company to Sears and Kmart, says it is seriously considering the offer after Illinois lawmakers failed this week to approve a package of tax incentives aimed at keeping Sears and another corporate giant from leaving.

Part of a monthlong series

The Great Recession has hit the industrial Midwest especially hard in recent years, from big cities to small factory towns. But now, in at least one small Illinois city, local leaders believe the worst is finally behind them.

Sitting across the Mississippi River from downtown St. Louis, Granite City, Ill., has certainly seen better days. In its downtown, there are more boarded-up and empty storefronts and vacant lots than there are businesses.

Part of a monthlong series

Alice Eastman, a single mother living in Wheaton, Ill., is one of many Americans who, after losing her job, tried to make ends meet on unemployment while she hunted for a job in her field. Then after a long, fruitless search, she took a lower-paying job in retail.

Eastman had a pretty good job making $75,000 a year at the park district in the Chicago suburb of Bolingbrook, heading up its Department of Natural Resources.