Rabbi Moshe Halberstam (April 1, 1932 - April 26, 2006) was the son of Grand Rabbi Yaakov Halberstam of Tschakava, a scion of the Sanz dynasty, and of the daughter of Rabbi Sholom of Shotz of London. He was the Rosh Yeshivah of the Tschakava Yeshivah in Jerusalem and one of the most prominent members of the Edah Charedis Rabbinical court of Jerusalem. He was known as a well-versed Torah scholar and a decisor of Halachic law. Wikipedia
The definitive Wikipedia entry for Moshe Halberstam. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Moshe_Halberstam
Rabbi Halberstam served at the President of Hatzala Israel, a volunteer group providing first-aid and ambulance services. www.israelnationalnews.com/news.php3?id=102678