A father says goodbye to his child at the West Railway Station on Jan. 7, 2012 in Beijing, China. China's railways brace themselves each year as millions of migrant laborers leave cities for their native villages to celebrate the Chinese New Year.
News is slowly spreading across Afghanistan of President Obama's midnight visit to Kabul. And Afghans woke up this morning to a darker kind of news as well - that car bomb attack on a foreign aid compound little more than a mile from where the two presidents met hours earlier. NPR Kabul bureau chief Quil Lawrence joins me here in Kabul.
And let's start with this morning's attack. Tell us what you know about it at this point in time.
The White House has been occupied by some outsize personalities and towering figures, but Lyndon B. Johnson was as big as Texas. Six-foot-four and physically intimidating, he was the kind of man who "got bigger as he talked to you." He had a heart — sometimes — to match: Unlike many white politicians of his era, Johnson was personally infuriated by racism, and signed into law some of the most important civil rights legislation in American history.