Controversial American cartoonist, John Callahan (1951- 2010), once said that his career passed through three periods: an early 'black' period, then a 'black' period, and lastly, a 'black' period. A quadriplegic at age 21, a recovering alcoholic at age 27, Callahan became a hugely successful un-PC cartoonist in his thirties. His cartoons were published in more than 150 newspapers and books to widespread acclaim - and vehement criticism. This free sampler includes 4 animated clips and 5 cartoons of John's most loved (or hated, depending on your point of view) work. John Callahan Sampler