Original sentence: Get Your War On was a series of satirical comic strips by David Rees about political topics — originally the effects of the September 11 attacks on New York City but quickly switching focus to more recent ones, in particular the "War on Terrorism"
Edited sentence: Get Your War On is a series of satirical comic strips by David Rees about political topics — originally the effects of the September 11 attacks on New York City but quickly switching focus to more recent ones, in particular the "War on Terrorism"