its not shame.
its accepting the fact that the present orthodoxy that Palestinians are good, and Israelis are bad. I get three or four messages on facebook to that effect every day on facebook.

Ken has always cosied up to the terrorist (freedom fighter) groups who are villified in the right wing press. In many ways he is the progenitor /Godfather of all these fb message senders.

JC needs to be acceptable to the USA if he's going to be PM.