Question: The Pro–Wailing Wall Committee was established by a professor that was the chief redactor of what encyclopedia?

Context paragraphs:
Unmasked (Left Behind: The Kids): Unmasked is written by Jerry B. Jenkins and Tim LaHaye.  It holds titles 26–28 in the "" book series, which is about the Rapture, and the seven years before the Glorious Appearing of Christ.  It is the eighth novel of the 12-book series.  It starts three days after Nicolae Carpathia, the Antichrist, kills the two witnesses at the Wailing Wall in Jerusalem.  To Nicolae's dismay, the witnesses come back from the dead, and rise into the clouds.  Immediately after, an earthquake strikes the city, leaving most of Jerusalem in ruins.

O Muro das Lamentações: O Muro das Lamentações (Portuguese for The Wailing Wall) is the ninth album by Brazilian rock band Flerte Fatal, released in 2011.  This is the first record with the third line-up of the band, thanks to the return of Filipe Galvão, who formed a duo with guitarist Peter Lucas.  The title, according to Victor Porto, would be a way to apologize to the old fans, who were not satisfied with the result of the previous album, "Aurora Boreal".  This record features a heavier sound, thanks to the double guitars, in addition to the acidic lyrics.  Reviews were excellent, emphasizing how the new formation of the group works well.

Pro–Wailing Wall Committee: The Pro–Wailing Wall Committee was established in Mandatory Palestine on 24 July 1929, by Joseph Klausner, professor of modern Hebrew literature at the Hebrew University, to promote Jewish rights at the Western Wall.

Detroit Wall: The Detroit Eight Mile Wall, also referred to as Detroit's Wailing Wall, Berlin Wall or The Birwood Wall; is a 1 ft thick, 6 ft high wall that stretches about .5 mi in length.  At the time of its construction in 1941, it was intended to serve as a wall of racial separation as a physical barrier between white and black homeowners in northwest Detroit.  The neighborhoods on both sides of the wall have been predominantly black since the early 1970s.

Wailing Wall (band): Wailing Wall was a 1970s psychedelic rock band.  Their sole 1970 album has been described as "an item for the psychedelic rock collector's wish list".

Black Hand (Mandatory Palestine): The Black Hand (Arabic: الكف الاسود‎ , ""al-Kaff al-Aswad" " ‎ ) was an anti-Zionist and anti-British Jihadist militant organization in Mandatory Palestine.  It was founded in 1930 and led until his death in 1935 by Syrian-born Sheikh Izz ad-Din al-Qassam, whose preaching was instrumental in laying the foundations for the formation of the Black Hand, which he used to proclaim jihad and attack Jewish settlers.  The idea for such a group appeared to crystallize after the 1929 riots, though one source says a decision was taken after the Day of Atonement incitement at the Wailing Wall in September 1928.

Cologne Wailing Wall: The Cologne Wailing Wall was created at the end of 1980 by Walter Herrmann in the Schildergasse in Cologne, Western Germany.  Other names include "Wailing Wall for Peace" and "Palestine Wall", after the Wailing Wall in Jerusalem.)

Joseph Klausner: Joseph Gedaliah Klausner (Hebrew: יוסף גדליה קלוזנר‎ ; 20 August 1874 – 27 October 1958), was a Jewish historian and professor of Hebrew Literature.  He was the chief redactor of the "Encyclopedia Hebraica".  He was a candidate for president in the first Israeli presidential election in 1949, losing to Chaim Weizmann.  Klausner was the great uncle of Israeli author Amos Oz.

Wailing Wall (Melbourne): The Wailing Wall is a section of brick retaining wall on the Flinders Street Extension, Melbourne, which is famous as the place where Wharf labourers who missed out on the daily work call would congregate.

Western Wall: The Western Wall, Wailing Wall or Kotel (Hebrew: , translit. : "HaKotel HaMa'aravi "; Ashkenazic pronunciation: "HaKosel HaMa'arovi"; Arabic: حائط البراق‎ ‎ , translit. : "Ḥā'iṭ al-Burāq", translat. : the Buraq Wall, or Arabic: المبكى‎ ‎ "al-Mabkā": the Place of Weeping) is an ancient limestone wall in the Old City of Jerusalem.  It is a relatively small segment of a far longer ancient retaining wall, known also in its entirety as the "Western Wall".  The wall was originally erected as part of the expansion of the Second Jewish Temple begun by Herod the Great, which resulted in the encasement of the natural, steep hill known to Jews and Christians as the Temple Mount, in a large rectangular structure topped by a huge flat platform, thus creating more space for the Temple itself and its auxiliary buildings.

Supporting paragraphs: Pro–Wailing Wall Committee Joseph Klausner
Answer: "Encyclopedia Hebraica"