The election of Egypt's first Islamist president could alter alliances across the Mideast. Diplomats and analysts are trying to figure out how Egypt's relations with Iran, Israel and other countries may change now that a member of the long-banned Muslim Brotherhood will be leading the country.
New Orleans became a blank slate after Hurricane Katrina struck in 2005. And ever since, entrepreneurs have rushed in to experiment with new ideas for building and running a city.
Among them is a startup called Neighborland.com, a social media tool for sharing ideas to make your neighborhood better. After signing in to Neighborland, you can find your neighborhood and post your idea. The posts all start with "I want," and you fill in the rest.
We've been asking what you already love. What is the heart of your city? You've been sending pictures and some of you have sent us sound.
BILL DEPUTY: This is Bill Deputy(ph). New Orleans, Louisiana has many signature sounds. Music spills out of the clubs, the clang of the streetcars. But what defines the soundscape of this city is the sound of the steam calliope on the Riverboat Natchez.