Script from the WBAP-TV/NBC station in Fort Worth, Texas, covering a news story about Dr. Ralph E. Lapp, expert on nuclear weapons and fallout, internationally known scientist and secretary-treasurer of Quadri-Science Incorporated, who is in Dallas to speak to the Fort Worth Woman's Club; after the talk, Dr. Lapp speaks on the recent Chinese test of a nuclear device, telling how it is a much more advanced and sophisticated device than to be expected, and that China is a nuclear power and a threat to peace.