Matzo Ball Matzo Ball The Matzo Ball is an annual Christmas Eve nightlife event and party held in a number of major cities in the United States and Canada targeted primarily at young Jewish singles and organized by the Society of Young Jewish Professionals. The name of the event is frequently styled as MatzoBall or misspelled as Matzah Ball or MatzahBall. There are a number of competing social events in Jewish communities throughout the U.S. and Canada held that same night. In addition, Matzo Ball and similar spellings are also used as the names for a variety of other, unrelated Jewish community
.400 H&H Magnum .400 H&H Magnum The .400 H&H Magnum also known as the .400 Holland & Holland Belted Rimless or the .400 Holland & Holland Magnum is a .411 caliber belted rimless bottlenecked cartridge introduced in 2003 by Holland & Holland together with the .465 H&H Magnum in 2003. It is based on the .375 H&H Magnum case. The cartridge owes its development to hunters requesting Holland & Holland to develop a cartridge which would have increased power over the .375 H&H Magnum. The project was undertaken by Russell Wilkin, the technical director for Holland & Holland. The result was two cartridges: