National

For the first time in 20 years, a woman — CNN's Candy Crowley — will moderate a presidential debate, the Commission on Presidential Debates announced Monday.

The moderators for all three presidential debates and the sole vice-presidential debate were announced:

More Americans are segregated by income today, than they were 30 years ago. That's according to a new Pew Research Center study looking at U.S. neighborhoods. Rice University sociologist Stephen Klineberg says income segregation is a direct result of a shrinking middle class. He speaks with guest host Jacki Lyden about these changes.

Many conservatives were ecstatic with Mitt Romney's choice of Wisconsin Rep. Paul Ryan as his running mate. Even though few observers expect the ticket to draw much African-American support, conservative Lenny McAllister says black voters should give the team a chance. Guest host Jacki Lyden talks with McAllister and the NAACP's Hilary Shelton.

Google is eliminating about 20 percent of the jobs at Motorola Mobility, the struggling cellphone manufacturer it finished acquiring earlier this year for $12.5 billion, according to reports from The New York Times, Dow Jones' All Things Digital blog and other news outlets.

Good morning.

With Republican presidential candidate Mitt Romney's vice presidential pick now in the books (if you somehow escaped the news from the weekend, it's Rep. Paul Ryan of Wisconsin), the presidential campaign shifts into a higher gear this week.

The addition of Rep. Paul Ryan to the GOP ticket is certain to elevate health care as a campaign issue this fall.