Question: What was the original name of the hotel which was the site of Robert F. Kennedy's speech "On the Mindless Menace of Violence" on April 5, 1968?

Context paragraphs:
Robert F. Kennedy Human Rights: Robert F. Kennedy Human Rights (formerly the Robert F. Kennedy Center for Justice and Human Rights, or RFK Center) is a human rights advocacy organization, a nonprofit charitable organization that works to realize Senator Robert F. Kennedy's dream of a peaceful and just world by advancing human rights.  It works to support recipients of the RFK Human Rights Award, supports investigative journalists and authors through the RFK Book and Journalism Awards, and educates the public and empowers students to create change in the classroom.  It is based in Washington, D.C.

Renaissance Cleveland Hotel: The Renaissance Cleveland Hotel is an historic hotel on Public Square in Cleveland, Ohio, opened in 1918 as the Hotel Cleveland.  It is today part of the Tower City Center mixed-use complex.

Robert F. Kennedy Human Rights Award: The Robert F. Kennedy Human Rights Award was created by the Robert F. Kennedy Memorial in 1984, now known as the Robert F. Kennedy Center for Justice and Human Rights to honour individuals around the world who show courage and have made a significant contribution to human rights in their country.

Kerry Kennedy: Mary Kerry Kennedy (born September 8, 1959) is an American human rights activist and writer.  She is the seventh child and third daughter of Robert F. Kennedy and Ethel Skakel Kennedy.  After her 15-year marriage to now-New York Governor Andrew Cuomo, she was known as Kerry Kennedy Cuomo from 1991 until 2003.  She is the president of Robert F. Kennedy Human Rights.  She is also a niece of the late President John F. Kennedy and United States Senator Ted Kennedy, and a cousin of former U.S. Ambassador to Japan Caroline Kennedy and Maria Shriver, the estranged wife of actor, bodybuilder, and former California Governor Arnold Schwarzenegger.

Hoover vs. The Kennedys: Hoover vs. The Kennedys: The Second Civil War is a four-hour 1987 made-for-television mini-series depicting the political struggles between FBI Director J. Edgar Hoover and President John F. Kennedy and Attorney-General Robert F. Kennedy.  The film takes place between the 1960 Democratic National Convention in July 1960 and the Assassination of Robert F. Kennedy in June 1968, with the majority of the mini-series focusing on the Kennedy Administration (1961–1963).

Robert F. Kennedy Journalism Award: The Robert F. Kennedy Awards for Excellence in Journalism is a journalism award named after Robert F. Kennedy and awarded by the Robert F. Kennedy Center for Justice and Human Rights.  The annual awards are issued in several categories and were established in December 1968 by a group of reporters who covered Kennedy's campaigns.  Winners are judged by more than 50 journalists each year, led by a committee of six independent journalists.  The awards honor reporting "on issues that reflect Robert F. Kennedy's concerns, including human rights, social justice and the power of individual action in the United States and around the world.  Entries include insights into the causes, conditions and remedies of injustice and critical analysis of relevant public policies, programs, attitudes and private endeavors."  The awards are known as the "poor people's Pulitzers" in media circles.

RFK Must Die: RFK Must Die: The Assassination of Bobby Kennedy is an investigative documentary by Irish writer and filmmaker Shane O'Sullivan released in 2007.  The film expands on his earlier reports for BBC "Newsnight" and "The Guardian" and explores alternative theories of what happened the night Robert F. Kennedy was shot at the Ambassador Hotel in Los Angeles on 5 June 1968.  The title comes from a page of "free writing" found in assassin Sirhan Sirhan's notebook after the shooting, in which he wrote "R.F.K. must die - RFK must be killed Robert F. Kennedy must be assassinated... before June 5 '68."

Grave of Robert F. Kennedy: The grave of Robert F. Kennedy is a historic grave site and memorial to assassinated U.S. Senator and 1968 Democratic presidential candidate Robert F. Kennedy located in section 45 of Arlington National Cemetery in Arlington County, Virginia, in the United States.  It was dedicated on December 6, 1971, and replaced a temporary grave in which Kennedy was originally buried on June 8, 1968.  It is adjacent to the John F. Kennedy Eternal Flame.

King Kennedy: King Kennedy is an upcoming drama thriller film set in the 1960s made entirely from archive material.  The film stars some of the most prominent characters from 1960s America, including US President John F. Kennedy, Robert F. Kennedy, the civil rights movement leader Martin Luther King, convicted assassins Lee Harvey Oswald and Sirhan Sirhan and the film world's brightest icons of that time Marilyn Monroe and Frank Sinatra.  The plot line revolves around the concepts of truth and freedom, but pursues further towards deception, intrigue, conspiracy and murder, and features some of the most memorable moments in 1960s America, including Marilyn Monroe's world-famous "Happy Birthday, Mr. President" at Madison Square Garden and Martin Luther King's "I Have A Dream" speech on the steps of the Lincoln Memorial in which he called for racial equality and an end to discrimination.  The film is designed primarily to remind, focusing on the characters and events that build up to the assassinations of John F. Kennedy, Robert F. Kennedy and Martin Luther King as their apparent determination to shy away from war, discrimination and hatred became ever more publicized.

On the Mindless Menace of Violence: "On the Mindless Menace of Violence" was a speech given by United States Senator and presidential candidate Robert F. Kennedy.  He delivered it in front of the City Club of Cleveland at the Sheraton-Cleveland Hotel on April 5, 1968, the day after the assassination of Martin Luther King Jr. He sought to counter the riots and disorder emerging in the United States' cities, and address the growing problem of violence in American society.

Supporting paragraphs: On the Mindless Menace of Violence Renaissance Cleveland Hotel
Answer: Hotel Cleveland