Our look at one man's journey home to what was once Palestine continues this hour. We last saw Hussein Joumaa in the Lebanese refugee camp where he grew up and fought with the Palestinian resistance. No longer a fighter and armed only with his Danish passport, he enters what is now Israel. In the final part of our series, Al Jazeera's Awad Joumaa takes his father home for the first time since he became a Palestinian refugee in 1948.