Question: Which film has the director who is older, Grand Canyon (1991 Film) or The Young Animals?

<P0-S0> The Young Animals, also known as Born Wild, is a 1968 drama film directed by Maury Dexter. <P0-S1> It was the second in a four picture deal he did with AIP and was filmed at Tucson, Arizona. <SEP> <P1-S0> Grand Canyon is a 1991 American drama film directed and produced by Lawrence Kasdan, and written by Kasdan with his wife Meg. Featuring an ensemble cast, the film is about random events affecting a diverse group of people, exploring the race- and class- imposed chasms which separate members of the same community. <P1-S1> The film was produced and distributed by 20th Century Fox and was released on Christmas Day, 1991. <P1-S2> " Grand Canyon" was advertised as The Big Chill" for the'90s", in reference to an earlier Kasdan film. <SEP> <P2-S0> Elliot Silverstein( born August 3, 1927, in Boston, Massachusetts) is an American director, who is best known for being the director of the movie" Cat Ballou"( 1965). <SEP> <P3-S0> This book tells the story of Butchart and the story of foot exploration in Grand Canyon. <P3-S1> " Grand Canyon Treks: 12,000 miles Through the Grand Canyon" includes the first three editions of Grand Canyon <P3-S2> He wrote three guidebooks to the canyon, under the title" Grand Canyon Treks." <P3-S3> Miles Through the Grand Canyon." <P3-S4> Later that year, Colin Fletcher would heavily rely on Butchart's observations in planning his historic walk through about 1/ 3- length of the canyon in a single journey. <P3-S5> For many of the listed routes," Grand Canyon Treks: 12,000 Miles Through the Grand Canyon" and the earlier La Siesta Press editions are the only route references. <P3-S6> In 1997, Harvey Butchart wrote the foreword to his book," Grand Canyon Treks: 12,000 miles Through the Grand Canyon"( Spotted Dog Press, first edition 1997, reprinted in 2006). <P3-S7> John Harvey Butchart( 1907 – May 29, 2002) was a mathematics professor who was well known for his hiking exploits in and around the Grand Canyon. <P3-S8> In 1963 he completed the route along the entire length of the canyon. <P3-S9> He climbed 83 summits within the canyon, found 108 approaches to the Colorado River, and scaled the walls at 164 places, claiming 25 first- ascents. <P3-S10> Butchart began teaching mathematics at Arizona State College( now known as Northern Arizona University) in 1945. <P3-S11> Butchart retired in 1976, and continued hiking until 1987. <P3-S12> The introduction to that edition was based on outdoor writer Wynne Benti's personal interview of Harvey Butchart and served as reference to later publications. <P3-S13> At that time Butchart, geologist Andy Zdon( NAU), the publisher and the National Park Service backcountry rangers edited and reclassified the routes according to the Yosemite Decimal system. <P3-S14> Butchart kept a detailed log of his explorations, which would eventually reach over 1000 pages. <SEP> <P4-S0> Maury Dexter( born Morris Gene Poindexter; June 12, 1927 – May 28, 2017) was an American producer and director of film and TV. <P4-S1> He worked several times for Robert Lippert and American International Pictures. <SEP> <P5-S0> Lawrence Edward Kasdan( born January 14, 1949) is an American screenwriter, director and producer. <P5-S1> He is best known as co-writer of" The Empire Strikes BackRaiders of the Lost ArkReturn of the Jedi", and. <P5-S2> He has been nominated for three Oscars: twice for Best Original Screenplay for" The Big Chill" and" Grand Canyon" and once for Best Adapted Screenplay for" The Accidental Tourist". <P5-S3> He is the father of directors Jake Kasdan and Jonathan Kasdan, and the father- in- law of musician Inara George.