Can Israel's Arab parties stick together despite infighting?
The Joint List is in turmoil and its infighting has gone public.
Israeli Arab lawmakers from the Joint Arab List (from L to R) Osama Saadi, Ahmed Tibi, Ayman Odeh, Masud Ganaim and Haneen Zoabi stand in front of the Dome of the Rock during a visit to the Temple Mount in Jerusalem's Old City July 28, 2015. (photo credit: REUTERS)ByLAHAV HARKOVUpdated: