FREE ISSUE 375 NOVEMBER 30, 2022
FYI: VERIZON
פרשת ויצא ו’ כסלו תשפ”ג
DO YOU HEAR ME?
NAVAJO ON THE BATTLEFIELD
SPEAKING THROUGH A WIRE
CORRECTLY COMMUNICATED
The most unbreakable wartime code
A history of clicks, cords and candlesticks
Prim and proper phone etiquette