Seoul, South Korea CNN  —  The damaged flight data recorder from the Jeju Air passenger jet that crash-landed in South Korea will be sent to the United States for analysis, Seoul’s transport ministry said Wednesday, as bereaved families began visiting the crash site. The recorder is one of two “black boxes” retrieved from the Boeing 737-800 after it belly-landed at Muan International Airport in the country’s southwest on Sunday, killing all but two of the 181 people onboard, the deadliest