Question: Who is the religious leader who mentored Muhammad Ali and has his image on the Wall of Respect?

The Maintenance of Religious Harmony Act ("MRHA") is a Singapore statute which, according to its long title, provides for the maintenance of religious harmony, for the establishment of a Presidential Council for Religious Harmony ("PCRH"), and for matters connected therewith.  The Act, which was passed on 9 November 1990 and came into force on 31 March 1992, empowers the Minister for Home Affairs to make a restraining order against a person who is in a position of authority in any religious group or institution if the Minister is satisfied that the person has committed or is attempting to commit any of the following acts: causing feelings of enmity, hatred, ill-will or hostility between different religious groups; or promoting a political cause, carrying out subversive activities, or exciting disaffection against the President or the Government under the guise of propagating or practising a religious belief.  A restraining order may also be made against a person who incites, instigates or encourages any religious leader or any religious group or institution to commit the above acts; or a person who is not a religious leader who causes or attempts to cause feelings of enmity, hatred, ill-will or hostility between different religious groups.  A restraining order made against a religious leader may direct that he or she must obtain the permission of the Minister before addressing members of any religious group or institution, assisting or contributing to religious publications, or holding office in the editorial board or committee of such publications.  Breaching a restraining order is a criminal offence. <SEP>  The mural represented the contributions of fourteen designers, photographers, painters, and others, notably Chicago muralist William Walker. The Wall of Respect was a mural first painted in 1967 by the Visual Arts Workshop of the Organization of Black American Culture (OBAC).  The work comprised a montage of portraits of heroes and heroines of African American history painted on the side of a building at the corner of Chicago's 43rd Street and Langley Avenue, an area called the Black Belt.  Notable images included Martin Luther King, Jr., Nat Turner, Elijah Muhammad, Malcolm X, Muhammad Ali, Gwendolyn Brooks, W.E.B. Dubois, Marcus Garvey, Aretha Franklin, and Harriet Tubman. <SEP> Elijah Muhammad (born Elijah Robert Poole; October 7, 1897 – February 25, 1975) was a black-American religious leader, who led the Nation of Islam (NOI) from 1934 until his death in 1975.  He was a mentor to Malcolm X, Louis Farrakhan, Muhammad Ali, as well as his own son, Warith Deen Mohammed. <SEP> The Maharaj Libel Case is a famous case that was tried in the Bombay (then just in transition from a Supreme Court to a High Court) Court in 1862.  The case arose when the plaintiff, Jadunathji Brijratanji "Maharaj", a religious leader, filed a case of libel against a reformer and journalist Karsandas Mulji for writing an article in the newspaper titled "The Primitive Religion of the Hindus and the Present Heterodox Opinions".  In this article he questioned the values of a Hindu sect called the Pushtimarg or Vallabhacharya sampradaya and this was claimed to be libelous by the plaintiff.  In particular were accusations that Jadunathji had sexual liaisons with women followers and that men were expected to show their devotion by offering their wives for sex with the religious leaders.  The case was followed with great interest by the press and thousands of the general public attended the case in court.  In the course of the case, the sect's philosophies were examined and compared with other Hindu texts by missionary orientalist scholars like John Wilson.  Doctors, including Bhau Daji, testified to having treated the religious leader for syphilis and several witnesses recounted his erotic escapades.  Max Weber examined the cult and noted that their path to salvation was based on sexual orgies.  The case went in favour of the journalist and Judge Joseph Arnould pronounced that he was only doing his duty as a journalist of exposing the misdeeds of the religious leader.  In his own words - ""a public journalist is a public teacher: the true function of the press, that by virtue of which it has rightly grown to be one of the great powers of the modern world—is the function of teaching, elevating and enlightening those who fall within the range of its influence"."