Conrad Wilson

In Washington and Oregon, local governments argue they should get more tax funds from marijuana, because legalized pot will increase their expenses. States say cities' costs will actually fall.

Rep. Michele Bachmann of Minnesota has announced she will not seek re-election next year. That's taken some of her constituents by surprise. They are wondering what's behind her decision not to campaign for a fifth term.

Drought across the country has led to spiking corn prices, forcing a growing number of ethanol plants around the country to temporarily close down. As a result, there is a growing call for suspending a federal mandate on biofuel and freeing up corn for feed.