Prende il nome di senatore a vita un membro permanente del senato.
polworld.tumblr.com/post/74002881790/
polworld.tumblr.com/post/74043959612/
polworld.tumblr.com/post/74045195920/
polworld.tumblr.com/post/74046332696/
polworld.tumblr.com/post/74046375630/