Karl and Karen might not trust him to deliver crucial speeches without goofing up, and anyway * is notoriously lazy and would probably welcome a chance to shuffle the workload onto somebody else!
And with advanced Hollywood latex prosthetics, you wouldn't even need to find an exact lookalike or compel him to have plastic surgery! Focus on getting someone who can do the voice and movements accurately, instead. Added advantage is, you wouldn't have to hide him when he wasn't doing his "substitute" gig to keep people from finding out ... remove and destroy the incriminating foam appliances, and the guy can walk right out under the reporters' noses with them none the wiser.
Here's a guy from Missouri who looks kind of like *:
http://www.gwbushimpersonator.com/and here's the guy who appears as Bush on Leno's show, without makeup:
http://premierespeakers.com/1189/index.cfmAfter a couple of hours of work:
http://www.allstaragency.com/cgi-bin/speaker2001.asp?ID=186And both of them together (Bridges isn't in character):
http://www.stevebridges.com/photo_gallery.htmlVideo link:
http://www.washingtonspeakers.com/speakers/speaker.cfm?SpeakerId=3986Description of the process:
http://www.ppi.cc/ppi_players/kevin_haney2.htm#(wouldn't it be fun to put someone like Tim Robbins under all that!)
* * *
But seriously -- Bush's eyes are described as "hazel" on his National Guard paperwork (what they can find of it, anyway!).
http://www.midwestpundits.com/comments.php?id=616_0_1_0_CAfter looking at a number of people I know who have the same description on their driver's licenses, I noticed that this covers a range of shades, including mixtures with blue, green, and grey. (One woman actually has eyes that are different shades of hazel, left vs. right, and she says that most people don't even notice.) As someone else mentioned earlier, what a person's wearing, and the light conditions, can make eye color appear to change -- even if your eyes are a solid color and not hazel. (Al Gore's eyes were sometimes described as brown by the press and looked fairly dark in photos, but DUers who have met him say that they are actually very dark blue.) One of Bush's biographers compared his eye color to "Sweet Tarts" candy, which are such a garish shade that my mom forbade them because of presumed chemical additives!
One of my colleagues sometimes wears blue-tinted contact lenses, and although I didn't think about it until just now, the tone IS kind of like "Sweet Tarts"! I know that Bush does sometimes wear glasses, but only when he's reading ... maybe his eyes are starting to go and he's too vain to be seen wearing specs outside? And he's trying to compensate with contacts?
Re: the pupil thing, I've seen that too in pics, stellanoir. One would think that the glare of media lights would have the opposite effect. Maybe Bush is using eyedrops? (David Niven commented that Hollywood actors with blue eyes tended to suffer from the harsh lighting due to lack of pigmentation.)
If eyes appear brown due to melanin -- I guess in theory if your eyes were a mixture of green/brown or blue/brown, and the amount of melanin changed (due to change in diet or sun exposure), the blue might be more noticeable. Especially if pigment distribution was uneven (a lot of people have different-colored "flecks", "rays", or "rings" in their irises). My mom says my eyes changed from bluish-purple to dark brown by the time I was 2.
http://www.ivillagehealth.com/experts/eye/qas/0,,242114_174880,00.htmlmore on the genetic/environmental factors affecting human eye color:
http://www.seps.org/oracle/oracle.archive/Life_Science.Genetics/2001.05/000991227865.22545.html