Drivers beware: There’s a woman driving a stretch of Interstate 90 between Sparta and Tomah — without a license or any training about Wisconsin’s traffic laws.

In the last 10 years, about one-third of the post-conviction DNA testing in Wisconsin has resulted in a conviction being overturned.

Jack Brennan, 70, of Green Bay, bought two $350 electric heaters after seeing an ad that vowed to “cut your heating bill by up to 50 percent.” His next utility bill was three times higher than normal.