Israeli Shas party rabbi released from hospital

Rabbi Ovadia Yosef, who has largely set the terms under which his Shas party has agreed to join a succession of governments, was taken to Jerusalem's Hadassah hospital by ambulance on Saturday after feeling weak during sabbath prayers.
http://www.reuters.com/article/2013/01/13/us-israel-rabbi-idUSBRE90C06520130113