A new show celebrates the work of graphic design pioneer E McKnight Kauffer

Hailed by his contemporaries as “the poster king”, 20th century graphic designer E McKnight Kauffer brought an avant-garde aesthetic to industries including literature, theatre, transport and more throughout his hugely successful career. Cooper Hewitt, Smithsonian Design Museum holds one of the most extensive collections of Kauffer's designs in the world. The New York museum's new show, Underground Modernist, is the...