Question: For what profession was the husband of Dianne Bentley trained ?

Context paragraphs:
Rebecca Heflin: Rebecca Heflin (aka Barbara Dianne Farb born in 1963) is a women's fiction and contemporary romance novelist living in Gainesville, Florida.  The name Rebecca Heflin is a pseudonym used by B. Dianne Farb and was inspired by her great-great-grandmother, Sarah Anne Rebecca Heflin Apple Smith.  As Dianne Farb, she works at the University of Florida and runs a local nonprofit organization with her husband.

Robert J. Bentley: Robert Julian Bentley (born February 3, 1943) is an American politician and medical doctor who served as the 53rd Governor of Alabama from 2011 until 2017.  A member of the Republican Party, Bentley was elected governor in 2010 and reelected in 2014.  Bentley resigned on April 10, 2017 due to a sex scandal with his political aide Rebekah Mason.

Dianne Bentley: Martha Dianne Jones Bentley (born 1944) was the First Lady of Alabama from 2011 until 2015.  Bentley was married to then-Governor of Alabama Robert J. Bentley until their divorce in September 2015, which ended their 50+ years of marriage.  Bentley filed for divorce in August 2015 due to a cheating scandal involving the Governor.  Following their divorce, the scandal led to Governor Bentley's resignation in April 2017.

Dianne Necio: Dianne Elaine Samar Necio (born March 9, 1992) is a Filipino beauty titleholder who represented the Philippines in the Miss International 2011 pageant.  She was trained by beauty queen maker Rodgil Flores of Kagandahang Flores who also trained Miss International 2005, Precious Lara Quigaman.  She topped the Online Voting and won the People's choice award.  She also won First Runner-up in Binibining Pilipinas 2010.

Matt Bentley: Matthew James Bentley (born December 10, 1979) is an American professional wrestler best known for his work in Total Nonstop Action Wrestling (TNA) by the ring name Michael Shane, later changed to "Maverick" Matt Bentley.  He was trained by his cousin, Shawn Michaels, and he took the name Michael Shane as a play on his cousin's name.  Additionally, Bentley utilizes Michaels' signature superkick maneuver as his own finisher.

Margaret Corbin: Margaret Cochran Corbin (November 12, 1751 – January 16, 1800) was a woman who fought in the American Revolutionary War.  On November 16, 1776, her husband, John Corbin was one of some 600 American soldiers defending Fort Washington in northern Manhattan from 4,000 attacking Hessian troops under British command.  Margaret, too nervous to let her husband go into battle alone, decided she wanted to go with him.  Since she was a nurse, she was allowed to accompany her husband as a nurse for the injured soldiers.  John Corbin was on the crew one of two cannons the defenders deployed; when he fell in action, Margaret Corbin took his place and continued to work the cannon until she too was seriously wounded.  It is said that Corbin was standing next to her husband when he fell during battle.  Immediately, she took his post, and because she had watched her husband, a trained artilleryman, fire the cannon so much, she was able to fire, clean and aim the cannon with great ease and speed.  This impressed the other soldiers and was the beginning of her military career.  She later became the first woman in U.S. history to receive a pension from Congress for military service because she could no longer work due to injury and was enlisted into the Corps of Invalids.

Barbara Byrum: Barbara Anne "Barb" Byrum (born November 10, 1977) is a Democratic politician from the State of Michigan.  Byrum currently serves as the Ingham County Clerk.  Prior to her election to the position of Clerk, Byrum represented the 67th District in the Michigan House of Representatives.  She succeeded her mother, House Minority Leader Dianne Byrum.  She owns Byrum Hardware in Charlotte, Michigan and lives in Onondaga with her husband Brad Delaney and their two children.

Leon Anderson: Leon Anderson is an American jazz drummer from Louisiana, USA who trained as a classical percussionist, and has worked with Marcus Roberts and Wynton Marsalis.  He performs and tours internationally with Marsalis, Goines, Walter Payton and the Snapbean Band, and the Third Coast Jazz Quintet.  He has also performed with David Sanchez, Red Holloway, Donald Brown, Mike Wolf, Nathen Page, Allan Harris, Stephanie Nakasien, Phyllis Hyman, Barry Greene, Dianne Reeves, Harold Batiste, Donald Harrison, Mary Stallings, Judy Collins, Wessell Anderson, Wycliffe Gordon, Kent Jordan, Oliver Lake, James Moody, Deborah Brown, Rufus Reid, Henry Mancini, Art Farmer, Jason Marsalis, and the Temptations.  Anderson is a professor and director of the Jazz Studies program at Florida State University.

Orthoptics: Orthoptics is a profession allied to eye care profession whose primary emphasis is the diagnosis and non-surgical management of strabismus (wandering eye), amblyopia (lazy eye) and eye movement disorders.  The word "orthoptics" comes from the Greek words ὀρθός "orthos", "straight" and ὀπτικός "optikοs", "relating to sight" and much of the practice of orthoptists concerns refraction and muscular eye control.  Orthoptists are trained professionals who specialize in orthoptic treatment.  With specific training, in some countries orthoptists may be involved in monitoring of some forms of eye disease, such as glaucoma, cataract screening and diabetic retinopathy

List of landscape architects: A landscape architect is someone who practices landscape architecture.  Regulations of the profession vary by country and state.  The terminology has evolved to include those once known as landscape gardeners, landscape designers, architects, surveyors or civil engineers, particularly those from the 19th century who practiced before the term "landscape architect" was coined.  Landscape architecture was also differentiated as a profession in the United States earlier than in other parts of the world so this ambiguity has persisted to the present day; in much of Europe, for example, landscape architecture is not a distinct profession but there are many significant historical and contemporary examples of projects.  Though their influence on landscape architecture may be great, this list precludes gardeners, botanists, writers, theoreticians, ecologists, artists, and others who did not practice landscape design at a site scale and were not trained as a historical 'landscape gardener' or contemporary 'landscape architect.'

Supporting paragraphs: Dianne Bentley Robert J. Bentley
Answer: medical doctor