Relations between Binyamin Netanyahu and Barack Obama are not quite as bad as they have been made out to be - and things could yet improve in the coming months, according to former leading Democratic Senator Joe Lieberman. Speaking at Haifa University Tuesday, Lieberman - who served as Senator from 1988-2012, during which time he was nominated as the 2000 Democratic vice presidential candidate - did acknowledge that the personal relationship between the two was far from perfect. Lieberman was the keynote speaker at the opening of the third session of the Ruderman Program for American Jewish Studies at the...