Melissa Block speaks with Energy Secretary Steven Chu
Japanese Self-Defense Force soldiers walked in a line after finding the body of a boy in the rubble in Higashimatsushima, Miyagi prefecture earlier today (March 31, 2011).
Yasuyoshi Chiba/AFP/Getty Images
In Sendai, which is outside the evacuation zone around the crippled Fukushima nuclear power plant, members of the Japanese Self-Defence Force searched for bodies today (March 28, 2011).
Roslan Rahman /AFP/Getty Images
A woman sits in an evacuation center in Fukushima prefecture, where fears of radiation exposure have further complicated the lives of people whose cities were crippled by Friday's earthquake.
Doualy Xaykaothao /NPR