Minor party Senate debate While much of the attention on this year's U.S. Senate race has focused on major party candidates Amy Klobuchar, Mark Kennedy and Robert Fitzgerald, there are also two minor party candidates running.11:06 a.m.
Michael Cavlan: Green Party U.S. Senate candidate.
Ben Powers: Constitution Party U.S. Senate candidate.
The challenges of international adoption Last year, Americans adopted more than 22,000 children from overseas, a number that's been growing year by year. However, there is some concern that the children aren't always well-served by this burgeoning system of international adoption.12:06 p.m.