“list the harm to our national security that Hillary has done?”

Her deliberate attempt to avoid the risk of FOIA exposure of her commingling govt and foundation business by processing classified, encrypted traffic IN CLEAR TEXT on her home brew server in the basement of her private residence, - - instead of on her protected government equipment - - risked hostile intelligence service breaking our highly sensitive crypto codes on ALL traffic.

How serious is that? For years Navy warrant officer Johnny Walker had been selling crypto codes to the Soviets then in January 1968 they got their hands on crypto HARDWARE in the spy ship USS PUEBLO (AGER-2) captured by the DPRK. From then on they could read highly sensitive traffic in real time, including orders to our submarine USS SCORPION to surveill a Soviet at sea exercise on her way back to home port Norfolk: armed with this advance routing information Soviet anti submarine forces ambushed and sunk SCORPION.