A second powerful earthquake in less than three weeks spread panic in Nepal on Tuesday, bringing down buildings weakened by the first disaster and killing at least 66 people, including 17 in neighbouring India and one in Chinese Tibet. Most of the reported fatalities were in villages and towns east of Kathmandu, only just beginning to pick up the pieces from the April 25 quake that left more than 8,000 dead. The U.S. military's Pacific Command said a Marine Corps helicopter involved in disaster relief had gone missing, with six U.S. Marines and two Nepalese soldiers aboard. Read more http://www.reuters.com/article/2015/05/12/us-quake-nepal-idUSKBN0NX0JO20150512