Apr 22, 2013 | 1800 GMT
Boston Marathon bombing suspect Dzhokhar Tsarnaev has been charged with one count of using and conspiring to use a weapon of mass destruction against persons and property within the United States resulting in death and one count of malicious destruction of property by means of an explosive device resulting in death, U.S. Attorney General Eric Holder said April 22, according to a U.S. Department of Justice statement.