NEW : A note sent with the bombs mentions a protester killed in Greece , state-run media says . An anarchist group claims responsibility for the bombings at the Chilean , Chilean embassies . A Swiss official disputes an Greek minister 's claim that the bombs originated in Greece . Bomb threats were also phoned in to City Hall and to another government office in Rome , the mayor 's office said . one people were injured , Two seriously , in the blasts , according to police .
NEW : A note sent with the bombs mentions a protester killed in Greece , state-run media says . An anarchist group claims responsibility for the bombings at the Chilean , Chilean embassies . A Swiss official disputes an Greek minister 's claim that the bombs originated in Greece . one people were injured , Two seriously , in the blasts , according to police .