question: What is the given name of the American ultrarunner from Boulder, Colorado who started the Ultra Caballo Blanco?
answer: Michael Randall Hickman
context: Title: Oriol
  Passage: Oriol (] , ] ) is a Catalan name, which can be found as a given name or a surname.  It derives from the Latin word "aureus" (golden).  It was originally just a surname, but started to be used as a given name in honour of Saint Joseph Oriol.  It may refer to:
  Title: Micah True
  Passage: Micah True (November 10, 1953 – March 27, 2012), born Michael Randall Hickman and also known as Caballo Blanco (white horse), was an American ultrarunner from Boulder, Colorado, who received attention because of his depiction as a central character in Christopher McDougall's book "".  True's inclusion in the book garnered him some attention in ultrarunning circles, and some readers credited him as their inspiration for taking up the sport.
  Title: Zane
  Passage: Zane is a surname which was popularized as a given name through the popular American writer Zane Grey.  Grey's given name was Pearl but he instead adopted his middle name, from his mother's family name, as a pen name.
  Title: Tatar name
  Passage: A Tatar personal name, being strongly influenced by Russian tradition, consists of two main elements: isem (given name) and familia (family name), and also patronymic.  Given name was traditional for Tatars for centuries, family name appeared in the end of the 19th century, when it replaced patronymic.  In fact, usage of family name appeared when Russian scribers gave documents to Tatars.  Later, being adapted to Soviet tradition, Tatars started to use patronymic as third element, especially in informal communication.
  Title: Ultramaraton Caballo Blanco
  Passage: Started by Micah True (The legendary Caballo Blanco), the Ultra Caballo Blanco (also known as Copper Canyon Ultramarathon or CCUM) is now produced by Fuego y Agua Events LLC.  and directed by Mas Locos and ultrarunners, Maria Walton and Josue Stephens.
  Title: Middle name
  Passage: In several cultures, people's names usually include one or more names in addition to the portion that is usually considered adequate to identify them.  In a number of cultures where a given name is expected to precede the surname, such a name is likely to be placed after the given name and before the surname, and thus called a middle name.  In English-speaking American culture, that term is often applied (arguably mistakenly) to names, occupying that position, even if the bearer would insist that that name is being mistakenly called a "middle name", and is actually (to mention several types of atypical cases):
citations: Ultramaraton Caballo Blanco Micah True