Reply To: Building America after the war

Those were the biggest and most well-known, but I am of the opinion that it was a combination of all the European gedolim in post-WWII American that built the foundations of modern Yiddishkeit. Rav Yaakov Kamenetsky ZT”L, Rav YY Ruderman ZT”L, Rav SF Mendelovitch ZT”L, and Rav Breuer ZT”L were also hugely influential and we would not have American Yiddishkeit as we know it without them.