Question: Were both Louis Zukofsky and Melinda Haynes known for their poetry?

Context paragraphs:
Edgar Haynes: Edgar Allan Poe Haynes (May 18, 1866-January 11, 1923) was named after the famous American writer, Edgar Allan Poe.  He was known variously as E. A. P. Haynes, Allan Haynes, Allen Haynes, and Edgar Haynes.  He was a Christian evangelist, philanthropist, ardent anti-liquor crusader, and international businessman, who over the course of his lifetime sold insurance, newspapers, cement, and his own expertise in business engineering.  Haynes also had a widespread criminal record of embezzling, fraud, and failure to pay debts, as well as a history of frequent disappearances, location changes, and turnover in employment in the United States and abroad.  He died of a brain hemorrhage at the age of 56 in a jail in Vancouver, British Columbia, Canada.

Objectivism (poetry): The objectivist poets were a loose-knit group of second-generation Modernists who emerged in the 1930s.  They were mainly American and were influenced by, amongst others, Ezra Pound and William Carlos Williams.  The basic tenets of objectivist poetics as defined by Louis Zukofsky were to treat the poem as an object, and to emphasise sincerity, intelligence, and the poet's ability to look clearly at the world.  While the name of the group is similar to Ayn Rand's school of philosophy, the two movements are not affiliated in any way, and are, in fact, radically different.

Barton Haynes: Barton Ford Haynes is an American physician and immunologist internationally recognized for work in T-cell immunology, retrovirology and HIV vaccine development.  Haynes is a Frederic M. Hanes Professor of Medicine and Immunology at Duke University Medical Center.  He is the Director of the Duke Human Vaccine Institute and the Duke Center for HIV/AIDS Vaccine Immunology and Immunogen Discovery (CHAVI-ID), which was funded by the National Institute of Allergy and Infectious Diseases (NIAID) in 2012.  In addition, Haynes directs the B-cell Lineage Envelope Design Study, the Centralized Envelope Phase I Study, and the Role of IgA in HIV-1 Protection Study as part of the Collaboration for AIDS Vaccine Discovery (CAVD), which was funded by the Bill and Melinda Gates Foundation in 2006.

The Jargon Society: The Jargon Society is an independent press founded by the American poet Jonathan Williams.  Jargon has published seminal works of the American literary avant-garde, including books by Charles Olson, Louis Zukofsky, Paul Metcalf, James Broughton, and Williams himself, as well as "sui generis" books of folk art such as "White Trash Cooking".

Decker Press: The Press of James A. Decker was a poetry publishing house once located in the tiny hamlet of Prairie City, Illinois.  The Decker Press received national attention in the 1940s, when it published work by famous authors like Edgar Lee Masters, August Derleth, Hubert Creekmore, William Everson (Brother Antoninus), David Ignatow, Kenneth Patchen, Kenneth Rexroth and Louis Zukofsky.

Melinda Haynes: Melinda Haynes (born 1955) is an American novelist.  She grew up in Hattiesburg, Mississippi.  For much of her adult life she was a painter.  In 1999, she wrote her first published novel, "Mother of Pearl", while living in a mobile home in Grand Bay, Alabama.  Melinda Haynes currently resides in Mobile, Alabama with her husband, Ray.  Her writing is intimately connected with the Mississippi of the 1950s and the 1960s.

Louis Zukofsky: Louis Zukofsky (January 23, 1904 – May 12, 1978) was an American poet.  He was one of the founders and the primary theorist of the Objectivist group of poets and thus an important influence on subsequent generations of poets in America and abroad.

The Wedge (poetry collection): The Wedge is a 1944 book of poems by American modernist writer and poet William Carlos Williams.  He assembled this collection in response to requests from American servicemen during World War II for a pocket-sized collection of his work to take into deployment with them.  Despite the poet's inquiries and the nature of the requests that prompted him to approach them, several publishers rejected "The Wedge".  Their grounds for doing so were a perceived lack of literary quality and wartime shortages.  The book was eventually handset printed by Henry Duncan and Wightman Williams at Cummington Press and bound surreptitiously on the premises and at the expense of one of the publishers who had previously rejected it.  The book is dedicated to poet Louis Zukofsky, who helped Williams revise and rearrange the poems for publication.

Michele Leggott: Michele Joy Leggott MNZM (born 1956) is a New Zealand poet, and Professor of English at the University of Auckland.  She was born in Stratford, New Zealand, and received her secondary education at New Plymouth Girls' High School, before attending the University of Canterbury where she completed an MA in English in 1979.  She then moved to Canada to do a PhD at the University of British Columbia.  Her dissertation was on the American poet Louis Zukofsky and was published in America as "Reading Zukovsky’s "80 Flowers"" (1989).

Vance Haynes: Caleb Vance Haynes Jr. (born February 29, 1928), known as Vance Haynes or C. Vance Haynes Jr., is an archaeologist, geologist and author who specializes in the archaeology of the American Southwest.  Haynes "revolutionized the fields of geoarchaeology and archaeological geology."  He is known for unearthing and studying artifacts of Paleo-Indians including ones from Sandia Cave in the 1960s, work which helped to establish the timeline of human migration through North America.  Haynes coined the term "black mat" for a layer of 10,000-year-old swamp soil seen in many North American archaeological studies.

Supporting paragraphs: Louis Zukofsky Melinda Haynes
Answer: no