In March 2011 , in company with the carrier , '' Chancellorsville '' was deployed off northeastern Honshu , Japan , to assist with relief efforts after the 2011 Tōhoku earthquake and tsunami . During that time , helicopter crews from '' Ronald Reagan '' were exposed to leaking radiation from the nuclear accidents and ships from the carrier strike group were moved to avoid being downwind from the facility
2011 Tōhoku earthquake and tsunami
2011 Tōhoku earthquake and tsunami
USS Chancellorsville