Israeli fire kills seven, including a father and son, in Gaza, medics say

CAIRO, Nov 10 (Reuters) - Israeli forces killed at least seven Palestinians, including a father and his 13-year-old son, in the Gaza Strip on Tuesday, local health officials said.Medics said Fadi Rajab and his son Abubakr were killed in an airstrike that hit the roof of a displacement shelter in the Zeitoun neighbourhood in Gaza City. A third Palestinian was…