One of the black boxes from the China Eastern Airlines Boeing jet with 132 people aboard that crashed in the southern part of the country on Monday has been recovered, rescue authorities said Wednesday.But a fire official said there is less chance of survival for those aboard as search and rescue operations have been hampered by bad weather and the harsh mountainous terrain of the crash site in China's Guangxi Zhuang Autonomous Region.Wreckage from the airplane and some human remains were recovered, the authorities said.The B737-800, bound for the southeastern city of Guangzhou from Kunming…READ FULL ARTICLE