NPR's Asma Khalid reports on one of several new websites that connect travelers with homeowners who have a spare room. Airbnb is one of the fastest growing of these rental-by-owner sites. But as with other fast-growing businesses, it faces several challenges.
GOP presidential candidates meet at a forum in South Carolina Monday. From left to right, Rep. Michele Bachmann, businessman Herman Cain, former House Speaker Newt Gingrich, Rep. Ron Paul and former Mass. Gov. Mitt Romney. Texas Gov. Rick Perry was not at the event.
Five of the top six Republicans running for president spent Labor Day taking a grilling from the conservative wing of their party at a forum in Columbia, S.C.
Sen. Jim DeMint of South Carolina — who is a powerful voice in the early voting state and a Tea Party favorite — organized the forum, which started on a bit of a deflated note with news that Texas Gov. Rick Perry backed out at the last minute to deal with raging wildfires in his state.