"It is my heartfelt plea and tefillah that as parents and mechanchim we act courageously and proactively to do our part to be mechanech our children in their time of greatest need." (source)
"YWN regrets to inform you of the petira of Rav Yehuda Oelbaum zt”l, a lifelong mechanech who dedicated his life to molding bnei torah and transmitting the Mesorah to future generations." (source)