Illustrator David Levine, R.I.P.
illustration 12.29.09
Levine's definitive book of collected work, American Presidents, is available in paperback from Amazon and others.
(UPDATE): Illustrator Steve Brodner has a short remembrance and a video of Levine here.
The New Yorker has a slide show of color work here.
If you have links to more of Levine's work or want to pass along more info, please post in comments and we'll add it it to this post.