Technologies in Minority Report newspaper" would be released, he predicted "around 2015." Tech Watch's 2008 article "‘Minority Report’ e-newspaper on the way" noted that Hearst was "pushing large amounts of cash into" the technology. Spielberg decided to add the jetpacks worn by the policemen as a tribute to old science-fiction serials such as Commando Cody, even though the scientists considered them unrealistic. The jet packs are the only future technology depicted in the film which originated in science fiction. They already exist and perhaps their most famous flights occurred in the pregame ceremonies before Super Bowl I in 1967 and in Los Angeles in
Themes in Minority Report critic C.A. Wolski commented, "At the outset, Minority Report... promises to mine some deep subject matter, to do with: do we possess free will or are we predestined to our fate?" However, there is also the added question of whether the precogs' visions are correct. As reviewer James Berardinelli asked, "is the Precogs' vision accurate, or has it in some way been tampered with? Perhaps Anderton isn't actually going to kill, but has been set up by a clever and knowledgeable criminal who wants him out of the way." The precog Agatha also states that since Anderton knows his future,