[PAR] [TLE] John Callahan (cartoonist) [SEP] John Michael Callahan (February 5, 1951 – July 24, 2010) was a cartoonist, artist, and musician in Portland, Oregon, noted for dealing with macabre subjects and physical disabilities. [PAR] [TLE] John Callahan's Quads! [SEP] John Callahan's Quads!  is a Canadian-Australian co-production cartoon, based upon work of John Callahan.  The show aired on Canada's Teletoon, on Australia's SBS, and in Latin America on Locomotion and then on Adult Swim.  It is noted for being one of the first shows animated completely using Macromedia Flash software.
[PAR] [TLE] John Callahan ( cartoonist ) [ SEP ] John Michael Callahan ( February 5 , 1951 – July 24 , 2010 ) was a cartoonist , artist , and musician in Portland , Oregon , noted for dealing with macabre subjects and physical disabilities . [PAR] [TLE] John Callahan 's Quads ! [ SEP ] John Callahan 's Quads ! is a Canadian - Australian co - production cartoon , based upon work of John Callahan . The show aired on Canada 's Teletoon , on Australia 's SBS , and in Latin America on Locomotion and then on Adult Swim . It is noted for being one of the first shows animated completely using Macromedia Flash software .
Where was John Callahan, creator of John Callahan's Quads, from?
Where was John Callahan , creator of John Callahan 's Quads , from ?
Portland, Oregon
Portland, Oregon