Longtime Marvel Comics artist John Cassaday has passed away at the age of 52. The Hollywood Reporter shared the news of Cassaday’s passing, noting that his sister Robin revealed the artist’s death on her Facebook. John had previously been admitted to the Mount Sinai West intensive car Longtime Marvel Comics artist John Cassaday has passed away at the age of 52. The Hollywood Reporter shared the news of Cassaday’s passing, noting that his sister Robin revealed the artist’s death on her Facebook. John had previously been admitted to the Mount Sinai West intensive car Read More