Joe Sacco talks to Tim Sanders and Patrick Ward about how he got into comic journalism and the power of cartoons
Why did you decide to make your new book, Footnotes in Gaza?
I went to the Gaza Strip with Chris Hedges, an American journalist for Harper's magazine. He was writing and I was illustrating. This was at the beginning of the second Intifada. We decided that we would focus on one town in Gaza, Khan Yunis.