check out the list of past winners and drop a few names of very funny
Americans who have never won and whose body of work far surpasses Tina Fey
(a humorist I greatly admire, by the way):

for starters I will name a few fairly obvious choices:

Woody Allen, Mel Brooks, and Jerry Seinfeld

and of course there's our old buddy Hal Holbrook, but don't get me started .
. . .

Harold K. Bush, Ph.D
Professor of English
Saint Louis University
St. Louis, MO  63108
314-977-3616 (w); 314-771-6795 (h)