Mexico City's water system is fragile, because the growth of the population has put a heavy burden on the underground aquifer that feeds the city. So some entrepreneurs have devised a system to collect and store rain water, to keep houses supplied.
Lost since 1939, the Mexican Suitcase contains nearly 4,500 negatives documenting the Spanish Civil War... They're now on view in an exhibition at the International Center of Photography. Adeline Sire has the story.
Hispanics played a major role in deciding November's presidential election. And now, as President Barack Obama prepares to start his second term with an eye on immigration reform, many Hispanic activists are hoping to take that new power and put it to work.