Irish-Palestinian Zak Hania returns from Gaza after seven-month 'hell'

Irish-Palestinian man Zak Hania was greeted by his wife Batoul Hania and Irish born sons, Nourmohammed (R), and Ahmed, in Dublin Airport as he returned from Palestine.  Zak, an Irish citizen, who was trapped in Gaza for the past seven months has said he doesn't have enough words to thank the Irish people for helping him and his family.