Official websites use .gov A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Petition to President Lyndon Johnson expressing concern over existing restraints on employment of chemical and biological weapons
Petition to President Lyndon Johnson expressing concern over existing restraints on employment of chemical and biological weapons