Post-modern master, US poet Ashbery dies at 90

(FILES): This file photo taken on February 13, 2012 shows US President Barack Obama presenting the 2011 National Arts and Humanities Medal to poet John Ashbery during a ceremony in the East Room at the White House in Washington, DC. Pulitzer-prize winning poet John Ashbery, a post-modern American trailblazer, has died at age 90 in […]