MILWAUKEE - A Milwaukee man who authorities said was planning to kill dozens of people in a mass shooting at a Masonic temple has been arrested and charged with possession of two machine-guns and a silencer, federal officials said on Tuesday. Samy Mohamed Hamzeh, 23, told two FBI confidential sources he planned to carry out the shooting at a Masonic temple in Milwaukee in an attack that would be 'known the world over' and in order to 'ignite broader clashes,' the US Department of Justice said in a statement