Palestinian Territories in the Rworldmap?

[Abed W. Ayyad]

Hello, 

I've noticed that the countryExData data frame does not include the Palestinian Territories. Is there any way known of here to find an SPDF and a data frame which includes it? I suppose that I am going to make my own data frame anyway, but I wouldn't know how to join it to the shape files, etc. 

I would appreciate your advice. 

Cheers, 

Abed