TASK DEFINITION: Given a document, find the main entity about whom the author is writing. Write the full name if mentioned in the text. Note that URLs in the text have been replaced with [Link].
PROBLEM: CRAWFORD , Texas -LRB- AP -RRB- -- Military veterans injured during their service are participating in former President George W. Bush 's annual Warrior 100K bike ride at his Central Texas ranch . 
Three buses brought 52 soldiers Saturday to Bush 's Prairie Chapel Ranch in Crawford , about 20 miles -LRB- 32.19 kilometers -RRB- west of Waco , for the seventh annual 100-kilometer -LRB- 62.14-mile -RRB- ride on trails at the ranch .

SOLUTION: George W Bush

PROBLEM: Lately  weâve been seeing a boom in TV dystopias. Two of the most successful premieres in the past few years have been HBOâs Westworld and Huluâs The Handmaidâs Tale: the former a solemn  plodding update of Michael Crichtonâs 1973 film  in which subjugated androids revolt and take over a theme park; the latter a stylish and compelling adaptation of Margaret Atwoodâs 1985 novel  in which the United States becomes a patriarchal theocracy. Other recent examples include Amazonâs The Man in the High Castle (based on Philip K. Dickâs 1962 novel about an alternate reality in which the Axis powers have won World War II)  HBOâs The Leftovers (about a world in which 2 percent of the population has mysteriously disappeared)  and Netflixâs new Altered Carbon (a cyberpunk gorefest based on a 2002 novel by Richard K. Morgan). Stretching the criteria a bit  one could perhaps include the long-running zombie odyssey The Walking Dead and its spin-off  Fear the Walking Dead  and sitcoms that play with dystopic elements  like The Good Place and The Last Man on Earth.
The success of Black Mirror is the proximate cause for the existence of  Philip K. Dickâs  Electric Dreams  also produced by Channel 4 and available here on Amazon. Dick  of course  is one of the past masters of the dystopia genre: His 1968 novel Do Androids Dream of Electric Sheep? was the basis for the seminal Ridley Scott film Blade Runner  and his work has been mined by Hollywood countless times ever since.  Electric Dreams  adapts 10 of  Dickâs  short stories  including âThe Hood Makerâ (which imagines a class war between telepaths and normal citizens  who resent their mindsâ being invaded) and âThe Father Thingâ (in which a childâs father is replaced by a sinister alien doppelgÃ¤nger).
 Electric Dreams  is slickly made and intermittently effective  but despite some half-hearted attempts to reimagine or update the material (the boy in âThe Father Thing â upon uncovering the alien conspiracy  posts a video on the Internet with the hashtag â#RESISTâ)  it doesnât really feel of our moment. Part of the problem is that Dickâs work has been adapted for film so many times already that itâs hard to watch a given episode of Electric Dreams  however well executed  and not compare it unfavorably  if unfairly  with Blade Runner  or Paul Verhoevenâs Total Recall  or Steven Spielberg âs  Minority Report.  Dickâs  sensibility is idiosyncratic and sui generis  but at this point it feels more like a piece of intellectual property than the amphetamine-fueled gnostic vision it once was. Is anybody âs  mind really blown by the is-our-world-real-or-just-a-simulation conundrum posed by âReal Life â for example  after weâve seen not only Total Recall but The Matrix and Westworld and a hundred other iterations of it?
The problem  however  isnât just overfamiliarity. Dystopias draw their power from an analysis of the present  and  Dick âs once-radical vision of the future is now as far in the past as H.G. Wellsâs was for  Dick  when  he  began writing. This is what Black Mirror  for all its flaws  has over Electric Dreams: The series feels like itâs about things that Brooker is genuinely worried about  not a dutiful tribute to what someone was worried about in the 1960s; itâs the future as seen from the 21st century  not the 20th. This problem is endemic to many of the recent dystopian shows. The fact that Westworld is based on a movie from 1973  and The Handmaidâs Tale on a novel from 1985  doesnât invalidate their value as entertainments or as cultural commentaries. But it does introduce concerns alien to the dystopiaâs imperative to take the worst of the present day and amplify it.

SOLUTION: Philip K. Dick

PROBLEM: Cpl.  Stephens of Canton   Georgia plans to start  his  trek at Camp Lejune in North Carolina and hopes to make the 220-mile journey to Virginia Beach in just ten days  according to Fox 5 Atlanta.  He  is also the founder of the Georgia chapter of End 22  an organization named after the number of service members that take their own lives each day. End 22 sets out to raise awareness and provide assistance to military service members who are struggling.
"I'm doing 22 miles a day for 10 days  that's 220  but I can throw in a little extra to make 222 miles in ten days " said  Stephens .
This will be the second hike for the marine. In  January  Stephens  made  his  first attempt by hiking 222 miles but broke  his  leg 50 miles from the finish.  He  says that  he  pushed through the pain to complete  his  goal.
"This is my one last mission  to go down range to save my brothers and sisters. I will not stop until we can stop these numbers from coming in "  he  said.
 Stephens   who is a blacksmith by trade  wears around  his  neck red  white and blue ribbons inscribed with the name of military men and women succumbed to negative thoughts.
"These are almost 100 names of soldiers  sailors  airmen  and marines that we have lost to their demons from PTSD " said  Stephens .

SOLUTION:
Stephens