On October 4, 2011, Dylan's label, Egyptian Records, released an album of previously unheard Hank Williams songs, The Lost Notebooks of Hank Williams. Dylan had helped to curate this project, in which songs unfinished when Williams died in 1953 were completed and recorded by a variety of artists, including Dylan himself, his son Jakob Dylan, Levon Helm, Norah Jones, Jack White, and others.On May 29, 2012, U.S. President Barack Obama awarded Dylan a Presidential Medal of Freedom in the White House. At the ceremony, Obama praised Dylan's voice for its "unique gravelly power that redefined not just what music sounded like but the message it carried and how it made people feel".On September 11, 2012, Dylan released his 35th studio album, Tempest. The album features a tribute to John Lennon, "Roll On John", and the title track is a 14-minute song about the sinking of the Titanic. Reviewing Tempest for Rolling Stone, Will Hermes gave the album five out of five stars, writing: "Lyrically, Dylan is at the top of his game, joking around, dropping wordplay and allegories that evade pat readings and quoting other folks' words like a freestyle rapper on fire." Hermes called Tempest "one of [Dylan's] weirdest albums ever", and opined, "It may also be the single darkest record in Dylan's catalog." The critical aggregator website Metacritic awarded the album a score of 83 out of 100, indicating "universal acclaim".On August 27, 2013, Columbia Records released Volume 10 of Dylan's Bootleg Series, Another Self Portrait (1969–1971). The album contained 35 previously unreleased tracks, including alternative takes and demos from Dylan's 1969–1971 recording sessions during the making of the Self Portrait and New Morning albums. The box set also included a live recording of Dylan's performance with the Band at the Isle of Wight Festival in 1969. Another Self Portrait received favorable reviews, earning a score of 81 on the critical aggregator, Metacritic, indicating "universal acclaim". AllMusic critic Thom Jurek wrote, "For fans, this is more than a curiosity, it's an indispensable addition to the catalog."On November 4, 2013, Columbia Records released Bob Dylan: Complete Album Collection: Vol. One, a boxed set containing all 35 of Dylan's studio albums, six albums of live recordings, and a collection, entitled Sidetracks, of singles, songs from films and non-album material. The box includes new album-by-album liner notes written by Clinton Heylin with an introduction by Bill Flanagan. On the same date, Columbia released a compilation, The Very Best of Bob Dylan, which is available in both single CD and double CD formats. To publicize the 35 album box set, an innovative video of the song "Like a Rolling Stone" was released on Dylan's website. The interactive video, created by director Vania Heymann, allowed viewers to switch between 16 simulated TV channels, all featuring characters who are lip-synching the lyrics of the 48-year-old song.On February 2, 2014, Dylan appeared in a commercial for the Chrysler 200 car which was screened during the 2014 Super Bowl American football game. At the end of the commercial, Dylan says: "So let Germany brew your beer, let Switzerland make your watch, let Asia assemble your phone. We will build your car." Dylan's Super Bowl commercial generated controversy and op-ed pieces discussing the protectionist implications of his words, and whether the singer had "sold out" to corporate interests.In 2013 and 2014, auction house sales demonstrated the high cultural value attached to Dylan's mid-1960s work, and the record prices that collectors were willing to pay for artefacts from this period. In December 2013, the Fender Stratocaster which Dylan had played at the 1965 Newport Folk Festival fetched $965,000, the second highest price paid for a guitar. In June 2014, Dylan's hand-written lyrics of "Like a Rolling Stone", his 1965 hit single, fetched $2 million dollars at auction, a record for a popular music manuscript.On October 28, 2014, Simon & Schuster published a massive 960 page, thirteen and a half pound edition of Dylan's lyrics, The Lyrics: Since 1962. The book was edited by literary critic Christopher Ricks, Julie Nemrow and Lisa Nemrow, to offer variant versions of Dylan's songs, sourced from out-takes and live performances. A limited edition of 50 books, signed by Dylan, was priced at $5,000. "It's the biggest, most expensive book we've ever published, as far as I know," said Jonathan Karp, Simon & Schuster's president and publisher.On November 4, 2014, Columbia Records/Legacy Recordings released The Basement Tapes Complete by Bob Dylan and the Band. These 138 tracks in a six-CD box form Volume 11 of Dylan's Bootleg Series. The 1975 album, The Basement Tapes, contained some of the songs which Dylan and the Band recorded in their homes in Woodstock, New York, in 1967. Subsequently, over 100 recordings and alternate takes have circulated on bootleg records. The sleeve notes for the new box set are by Sid Griffin, American musician and author of Million Dollar Bash: Bob Dylan, the Band, and the Basement Tapes.

Question: What is the last name of the person who directed the innovative video that was released with the 35 album box set by Columbia Records?
Answer: Heymann