Changing Valves News Today

Particularly the radiation levels, we know theres no power. theyre probably doing this in the darkness or using flashlights. wearing protective suits that seal around the neck and wearing a mask to provide some protection. again, the most dangerous types of radiation, the gamma rays that weve been talking about, they penetrate just about everything. you can measure how much radiation youre getting using certain devices like these. carol, i mean, this is what they do for a living. they know -- ho...