Public figures from Arnold Schwarzenegger to LeBron James to Newt Gingrich to Oprah are apologizing. So many mea culpas create an opportunity to better define forgiveness.
Japanese and US officials are proposing resin, a giant tarp, and even robots in efforts to slow the leak of radioactive material from Japan's damaged Fukushima Daiichi nuclear power plant.
Plutonium has been found in low quantities in the soil around the stricken Fukushima nuclear power plant as public dissatisfaction with officials continues to percolate.
Japanese authorities began testing for radiation in seawater near the damaged Fukushima Daiichi nuclear plant on Tuesday, but officials stressed that the elevated levels are no cause for worry.