// In the second installment of a three-part series on Japan's recovery, Miles O'Brien reports on Japanese residents who are struggling to clean up contaminated farms, roads and school yards after the massive earthquake, tsunami and resulting nuclear disaster struck…

Updated: Feb. 14| We recently stumbled on this animated map that plots 2011's biggest earthquakes.* Each circle represents an earthquake -- the bigger the circle, the greater the magnitude. The line across the circle indicates the quake's depth. Most notable…