The two have reconciled, but they are not close, says Richard. "He doesn't have much to do with me, and I don't have much to say about him," he told The New York Times in his first extended interview with a reporter.
Image: Inside Edition
Richard, 59, lives in Pittsburgh, Pennsylvania, and receives disability benefits. He has worked as a dishwasher at Wendy's and as a truck loader for the U.S. Postal Service.
The rift occurred in 1987 when their parents were killed by a drunken driver. Their will put John in charge of the sons' share of their estate, possibly because they were concerned about Richard's mental status.
John Kasich through his career:
John Kasich through his career
John Kasich didn't speak to younger brother with mental illness for 19 years
MT. PLEASANT, SC - FEBRUARY 10: Republican presidential candidate John Kasich talks to an overflow crowd outside of Finn's Brick Oven Pizza February 10, 2016 in Mt. Pleasant, South Carolina. The South Carolina Republican primary will be held Saturday, February 20. (Photo by Sean Rayford/Getty Images)
11/3/95 - Rep. John R. Kasich (R-OH), seated 2nd from left, and Sen. Pete V. Domenici (R-NM) in the dark suit standing, go over their response to President Clinton's radio address just prior to recording the radio broadcast in the Senate studio. Kasich was casually dressed as the House was out of session for the weekend. (Photo by Robert A. Reeder/The Washington Post/Getty Images)
House Budget Committee Chairman Rep. John Kasich, R-Ohio, holds the Republican budget plan during a debate with Budget Director Alice Rivlin, Thursday Oct. 19, 1995 at the National Press Club in Washington. Kasich said that the Republicans have a deal to balance the budget in seven years and will not wait to balance any longer. (AP Photo/Doug Mills)
House Budget Committee Chairman Rep. John Kasich, R-Ohio, points to his head during a Capitol Hill news conference Thursday Nov. 16, 1995 to discuss the federal budget impasse. Earlier, President Clinton pledged to veto the latest Republican attempt to end the three-day-old partial federal shutdown, dismissing the GOP measure as "an exercise of political power." (AP Photo/Doug Mills)
U.S. Rep. John Kasich, R-Ohio, flashes the victory sign as he walks with his new bride, Karen Waldbillig, down the steps of St. John's Episcopal Church in Worthington, Ohio, after the couple exchanged wedding vows Saturday, March 22, 1997. Kasich and Waldbillig, who had been dating for eight years, plan to build a home in Delaware County. (AP Photo/Elizabeth Ellis)
D:\BOB\budget3.tif - slug: NA/BUDGET date: May 2, 1997 photog: Robert A. Reeder TWP The Rotunda of the Capitol description: GOP happy with their signed budget John R. Kasich (R-OH) is having a particularly good time during the GOP announcement of a new budget in the Rotunda of the Capitol. In front of him is Speaker Newt Gingrich. (Photo by Robert A. Reeder/The Washington Post/Getty Images)
Rep. John Kasich, R-Ohio, left, shakes hands with Sen. Pete Domenici, R-N.M., during the announcement of the budget Friday, May 2, 1997, at the Capitol. Trading combat for compromise, President Clinton and Republican congressional leaders announced agreement Friday on a plan to balance the budget while bestowing tax breaks on families, investors and students. (AP Photo/Joe Marquette)
As his wife Karen, left, watches, U.S. Rep. John Kasich, R-Ohio, stops in for a haircut by Joe Swiezynski in Milford, N.H. Monday Feb. 15, 1999. Kashich is on a two-day campaign swing through New Hampshire seeking support for his presidential bid in the nation's earliest presidential priamry scheduled for about a year from now. (AP Photo/Jim Cole)
Presidential hopeful Sen. John Kasich, R-Ohio, center, rides a dog sled Sunday, March 14, 1999, on Lake Winnepesaukee in Laconia, N.H. Kasich participated in the World Championship Sled Dog Derby award ceremony and is in the state looking for support for his run for president in 2000. (AP Photo/Joel Page)
John Kasich, Republican Congressman from Ohio and presidential hopeful, makes a point during an interview on a stop on a campaign swing through Los Angeles on Tuesday, March 30, 1999. (AP Photo/Reed Saxon)
Rep. John Kasich, R-Ohio, warms up before a celebrity softball game Saturday, July 3, 1999, in Dyersville, Iowa. Kasich and fellow presidential hopeful Bill Bradley were part of a unique mix of baseball and politics, as presidential candidates and Hall of Fame legends took up the cause of a disgraced player who died nearly 50 years ago. Nostalgia and baseballs filled the air in a city put on the map by the movie ``Field of Dreams,'' which was about a fantasy baseball game involving Shoeless Joe Jackson. (AP Photo/Rodney White)
P 350430 022 2May99 Manchester, Nh John Kasich (R-Oh), At The First-In-The-Nation Primary Kick-Off Weekend. (Photo By Jonathan Elderfield/Getty Images)
Republican presidential hopeful, Texas Gov. George W. Bush, left, and Rep. John Kasich, R-Ohio, sport Bush baseball caps during a news conference in Washington Wednesday July 14, 1999 where Kasich announced he would end his campaign for the Republican presidential nomination and endorse Bush. (AP Photo/Doug Mills)
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Former Ohio congressman John Kasich attends the Republican National Convention at the Xcel Energy Center in St. Paul, Minnesota, Wednesday, September 3, 2008. (Photo by Harry E. Walker/MCT/MCT via Getty Images)
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John Kasich, governor of Ohio, speaks during a groundbreaking ceremony for the Cleveland Medical Mart and Convention Center in Cleveland, Ohio, U.S., on Friday, Jan. 14, 2011. The Cleveland Medical Mart and Convention Center will include a 100,000 square foot medical mart and an adjoining convention center with 230,000 square feet of exhibit hall space. The facility is expected to open in September 2013. Photographer: David Maxwell/Bloomberg via Getty Images
COLUMBUS, OH - MARCH 30: Ohio Governor John Kasich works long hours with staff on his new budget proposal at his office, in the Ohio State House office, Columbus, Ohio, Wednesday, March 30, 2011. Newly elected republican Ohio Governor John Kasich is working toward to balancing an Ohio budget in deficit through a budget proposal with extensive budget cuts, spending reform, and changes in labor laws, including restrictions on collective bargaining. (Photo by Melina Mara/ The Washington Post via Getty Images)
US Republican presidential candidate and former Massachusetts Governor Mitt Romney (2nd L) waves alongside Ohio Republican Senator Rob Portman (L) and Ohio Governor John Kasich (R) during a campaign stop at Tom's Ice Cream Bowl in Zanesville, Ohio, on August 14, 2012. AFP PHOTO / Saul LOEB (Photo credit should read SAUL LOEB/AFP/GettyImages)
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COLUMBUS, OHIO - JULY 21: Ohio Governor John Kasich gives his speech announcing his 2016 Presidential candidacy at the Ohio Student Union, at The Ohio State University on July 21, 2015 in Columbus, Ohio. Kasich became the 16th candidate to officially enter the race for the Republican presidential nomination. (Photo by Ty Wright/Getty Images)
CONCORD, NH - FEBRUARY 09: Republican presidential candidate Ohio Governor John Kasich waves to the crowd after speaking at a campaign gathering with supporters upon placing second place in the New Hampshire republican primary on February 9, 2016 in Concord, New Hampshire. Kasich lost the Republican primary to Donald Trump, though he upset fellow Republican governors Chris Christie and former Governor Jeb Bush. (Photo by Andrew Burton/Getty Images)
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Richard challenged the will and gained his share, part of which he used to buy a house. John, he says, stopped speaking to him after he sued over the inheritance. John Kasich declined to be interviewed by The Times about his brother, the paper said.
"We love Rick deeply and have shared the struggles that his disease brings with it," the Kasich campaign said in a statement. "As families with a loved one living with mental illness know, you take it one day at a time and some days are better than others.
"In the process, we have all become sensitive to and supportive of the needs of hose living with this disease. Among the ways we support him is by working hard to protect his privacy, and we hope others respect that also."
John Kasich on the campaign trail:
John Kasich on the campaign trail
John Kasich didn't speak to younger brother with mental illness for 19 years
MILFORD, NH - SEPTEMBER 7: Republican presidential candidate John Kasich greets supporters at the Labor Day parade on September 7, 2015 in Milford, New Hampshire. Kasich, buoyed by what observers called a strong performance in the first GOP debate, has emerged as a first tier presidential candidate with voters in New Hampshire, the nation's first primary state. (Photo by Kayana Szymczak/Getty Images)
Republican presidential candidate Gov. John Kasich, R-Ohio, waves as he arrives for a campaign stop at Robie's Country Store Wednesday, Sept. 2, 2015, in Hooksett,N.H. The nation's first presidential primary in New Hampshire is less than six months away.(AP Photo/Jim Cole)
Republican presidential candidate Gov. John Kasich, R-Ohio, speaks during a campaign stop at New England College Wednesday, Sept. 2, 2015, in Henniker, N.H. The nation's earliest presidential primary in new Hampshire is less then six months away. (AP Photo/Jim Cole)
Republican presidential candidate, Ohio Gov. John Kasich talks with a fairgoer during a visit to the Iowa State Fair, Tuesday, Aug. 18, 2015, in Des Moines, Iowa. (AP Photo/Charlie Neibergall)
Republican presidential candidate, Ohio Gov. John Kasich, shakes hands after speaking to a packed crowd during a campaign stop at the VFW Wednesday, Aug. 12, 2015, in Derry, N.H. (AP Photo/Jim Cole)
Republican presidential candidate Ohio Gov. John Kasich speaks to members of the media in the spin room following the first Republican presidential debate at the Quicken Loans Arena, Thursday, Aug. 6, 2015, in Cleveland. (AP Photo/Andrew Harnik)
Republican presidential candidate Ohio Gov. John Kasich speaks during the first Republican presidential debate at the Quicken Loans Arena Thursday, Aug. 6, 2015, in Cleveland. (AP Photo/Andrew Harnik)
Republican presidential candidate, Ohio Gov. John Kasich, center, greets members of the media at Quicken Loans Arena in Cleveland, Thursday, Aug. 6, 2015, before tonight's first Republican presidential debate. (AP Photo/Andrew Harnik)
Republican presidential candidate Ohio Gov. John Kasich speaks during a town hall meeting, Friday, July 24, 2015, in Des Moines, Iowa. (AP Photo/Charlie Neibergall)
Republican presidential candidate Gov. John Kasich arrives for a town hall style meeting Tuesday, July 21, 2015, in Nashua, N.H. after announcing his plans earlier in the day to seek the Republican nomination for president. (AP Photo/Jim Cole)
Ohio Gov. John Kasich announces he is running for the 2016 Republican partyâs nomination for president during a campaign rally at Ohio State University, Tuesday, July 21, 2015, in Columbus, Ohio. Kasich, a two-term governor and former congressman, has little name recognition in the crowded GOP field, but he is already airing television ads in New Hampshire where he is heading immediately after making his run official. (AP Photo/John Minchillo)
Ohio Gov. John Kasich pauses before he announces his run for the 2016 Republican partyâs nomination for president during a campaign rally at Ohio State University, Tuesday, July 21, 2015, in Columbus, Ohio. Kasich, 63, launched his campaign before a crowd of 2,000 at an event marking the entry of a strong-willed and sometimes abrasive governor in a nomination race now with 16 notable Republicans. (AP Photo/John Minchillo)
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Richard had a breakdown in 1975, he said, while attending Penn State. He had planned to become an attorney, but after that incident "I knew I was not going to be a lawyer anymore."
He became a born-again Christian, which he credits with helping him to feel stabilized. He currently takes Abilify, an antipsychotic drug used to treat a variety of disorders including schizophrenia and Tourette syndrome.