Obama offers 'deep condolences' to Nepal

US President Barack Obama called Nepal's prime minister Wednesday to express his "deep condolences" for the loss of life in a massive earthquake that has devastated the Himalayan nation. The White House said Obama and Sushil Koirala discussed "ongoing efforts" to respond to the 7.8 magnitude quake, which shattered the capital Kathmandu and killed more than 5,000. White House spokesman Josh Earnest said Obama had pledged that the United States will do "all it can&quo