Question: Which movement was lead by the poet who is included among those David S. Reynolds is an expert on?

Context paragraphs:
Matthew Kapell: Matthew Wilhelm Kapell is a historian and anthropologist, with Master's Degrees in each discipline, who has a Ph.D. in American Studies.  Early in his career he co-authored chapters on the genetics of human growth and the effects of poverty on growth.  The majority of this work appeared while he taught anthropology at the University of Michigan–Dearborn.  Included among these are essays published mainly in edited European and Indian (Asia) works attacking ideas of genetic factors in determining development of height and body shape.  Other publications include works on the computer game Civilization, Holocaustal images in , the American speculative fiction and socialist writer Mack Reynolds re-working of the Utopian fiction of Edward Bellamy, and Christian Romance fiction.

Kiln (poem): The Kiln (Ancient Greek: Κάμινος , "Kaminos"), or Potters (Κεραμεῖς , "Kerameis"), is a 23-line hexameter poem that was variously attributed to Homer or Hesiod during antiquity, but is not considered the work of either poet by modern scholars.  The poem constitutes an appeal to Athena to grant success to certain unnamed potters if they pay for the poet's song, followed by a series of curses to be enacted should they not reimburse him.  It has been included among the "Epigrams" of Homer, as epigram XIV.

Allama Prabhu: Allama Prabhu (Kannada: ಅಲ್ಲಮ ಪ್ರಭು ) was a 12th-century mystic-saint and "Vachana" poet (called "Vachanakara") of the Kannada language, propagating the unitary consciousness of Self and Shiva.  Allama Prabhu is one of the celebrated poets and the patron saint of the Lingayata movement that reshaped medieval Karnataka society and popular Kannada literature.  He is included among the "Trinity of Lingayatism (Veera Shaivism)", along with Basavanna, the founder of the movement, and Akka Mahadevi, the most prominent woman poet.

Guru Dutt: Vasanth Kumar Shivashankar Padukone (9 July 1925 – 10 October 1964), better known as Guru Dutt, was an Indian film director, producer and actor.  He made 1950s and 1960s classics such as "Pyaasa", "Kaagaz Ke Phool", "Sahib Bibi Aur Ghulam" and "Chaudhvin Ka Chand".  In particular, "Pyaasa" and "Kaagaz Ke Phool" are now included among the greatest films of all time, both by Time magazine's "All-TIME" 100 best movies and by the "Sight & Sound" critics' and directors' poll, where Dutt himself is included among the greatest film directors of all time.

Jack Collom: John Aldridge "Jack" Collom (November 8, 1931 – July 2, 2017) was an American poet, essayist, and creative writing pedagogue.  Included among the twenty-five books he published during his lifetime were "Red Car Goes By: Selected Poems 1955–2000"; "Poetry Everywhere: Teaching Poetry Writing in School and in the Community"; and "Second Nature", which won the 2013 Colorado Book Award for Poetry.  In the fields of education and pedagogy, he was involved in eco-literature, ecopoetics, and creative writing instruction for children.

Oise-Aisne American Cemetery and Memorial: The Oise-Aisne American Cemetery and Memorial is an American military cemetery in northern France.  Plots "A" through "D" contains the graves of 6,012 American soldiers who died while fighting in this vicinity during World War I, 597 of which were not identified, as well as a monument for 241 Americans who were missing in action during battles in the same area and whose remains were never recovered.  Included among the soldiers here who lost their lives is poet Joyce Kilmer.

Zetosophian society: The Zetosophian Society was a literary group which operated in London in the second decade of the 19th century.  The Zetosophian (meaning 'I seek wisdom') society was composed of 14 men and included among its membership John Hamilton Reynolds, Benjamin Bailey, and James Rice, all of whom went on to be friends of John Keats, though Keats himself was not a member.  The society worked at providing feedback on each members literary works.  Each member was expected to read and write one essay each month.  The society disbanded in 1815 after disputes between the members.

David S. Reynolds: David S. Reynolds (born 1948) is an American literary critic, biographer, and historian noted for his writings on American literature and culture.  He is the author or editor of fifteen books, and an expert on the Civil War era—including figures such as Walt Whitman, Abraham Lincoln, Herman Melville, Nathaniel Hawthorne, Edgar Allan Poe, Ralph Waldo Emerson, Henry David Thoreau, Emily Dickinson, Harriet Beecher Stowe, George Lippard, and John Brown.  Reynolds has been awarded the Bancroft Prize, the Christian Gauss Award, the Ambassador Book Award, the Gustavus Myers Book Award, the John Hope Franklin Prize (Honorable Mention),and was a finalist for the National Book Critics Circle Award.  He is a regular reviewer for the "New York Times Book Review".

Beseda: Beseda (Russian for "Symposium") was a clandestine discussion circle consisting of liberal "zemstvo men", among them the most prominent and grand names of the Russian aristocracy, formed in 1899.  The members, which included among others Prince Lvov, met in the palace of the Princes Dolgorukov in Moscow, and initially restricted discussion strictly to the affairs of the zemstvos.  After the persecution of the zemstvos was increased in 1900, when it dismissed several hundreds of liberals from the elected zemstvo boards, the circle was forced to confront political issues and questions.  In the following two years, the Beseda would become the "leading force of the constitutionalist movement", with a wide spectrum of public men, from industrial magnates to civic leaders, supporting it, and its calls for reform.

Ralph Waldo Emerson: Ralph Waldo Emerson (May 25, 1803 – April 27, 1882) was an American essayist, lecturer, and poet who led the transcendentalist movement of the mid-19th century.  He was seen as a champion of individualism and a prescient critic of the countervailing pressures of society, and he disseminated his thoughts through dozens of published essays and more than 1,500 public lectures across the United States.

Supporting paragraphs: David S. Reynolds Ralph Waldo Emerson
Answer: transcendentalist