Zecharia served in a tank with 3 wonderful people: Elad Tadmor, Adi Weinstein, and the late Yair Katz, who was killed with Zecharia. May his memory be blessed. We would love for you to get to know Yair through his memorial website. To our deep regret, Netzer Simchi from the same unit also fell in Gaza, a week after Netzer comforted us in the Shiva of Zechariah. May his memory be blessed.