Now President Obama as Grima Wormtongue is enough to turn off a lot of folks but the idea behind this was great. That the inspiration came out of Turkey is also great as that country certainly has a window to the West.
I think the King of Morocco makes a good Prince of Dol Amaroth. I also think that John Kerry is more Grima Wormtongue than Obama as he is the diplomat strengthening the evil forces. The just departed Ariel Sharon was Théoden under a spell. Also, The King of Jordan needs a place.