[JerseyHighlander]

http://www.suntimes.com/images/cds/special/family_tree.html

http://the.hesperos.googlepages.com/AncestorsofBarackHusseinObamaJr.pdf

And most useful so far:
http://wc.rootsweb.ancestry.com/cgi-bin/igm.cgi?db=delcy&id=I000449&op=AHN

Here are the candidates for the WWII vet crazy uncle:

Ralph Waldo Emerson DUNHAM , Jr.

Ralph L. BERKEBILE.
Cecil Max GOELDNER
Lewis Marion HERRINGTON.
Hugh Innes WHITNEY.
Harry Cecil MANN
Earl Dewey DUNHAM

[JerseyHighlander]

http://www.kshs.org/genealogists/military/wwiiveteransresults.php?surname=dunham&givenname=&sndx=yes&county=&branch=&servicenumber=&year=&submit=SEARCH

Name Service Service # Registration Place Comments

Dunham, Ralph E. Inducted 28 May 1942, Army 37203549 Registered, order # 1180 Mound City, Linn Co. (Board # 1) Serial # also assigned to Lawrence W. Solomon