Washington—Senator Dianne Feinstein (D-Calif.) and four colleagues are urging leading technology companies to ensure publication of 3-D gun printing materials, which violate their terms of service, is not allowed on their platforms.
In addition to Senator Feinstein, the letters were signed by Senators Bill Nelson (D-Fla.), Bob Menendez (D-N.J.), Richard Blumenthal (D-Conn.) and Ed Markey (D-Mass.).
August 14, 2018
Mr. Jack Dorsey
Chief Executive Officer
1355 Market St.
San Francisco, California 94103
Dear Mr. Dorsey:
We are writing to urge Twitter and other prominent Internet search and social media companies to take immediate steps to block or limit access to 3-D gun printing materials available online.
Recently, a company called Defense Distributed announced that it would publish over the internet the blueprints for 3-D printable firearms, in the form of Computer Aided Design (CAD) files. The CAD files would allow users from all over the world to automate production of a gun using a 3-D printer. The publication of these CAD files would therefore make available to any person deadly weapons that are untraceable and undetectable, thereby undermining firearms laws and posing a serious risk to the safety of our communities.
While a district court recently issued a temporary restraining order to prevent the online publication of these CAD files, the order was just temporary. Moreover, there are already reports that thousands of such CAD files have already been downloaded by individuals, who can now disseminate the files privately or publicly on a variety of forums.
That is deeply troubling.
We appreciate that your company, like other social media companies, has terms of service that allow Twitter to remove content like 3-D gun designs from its platforms:
Terms of Service:
“We reserve the right to remove Content that violates the User Agreement, including for example, copyright or trademark violations, impersonation, unlawful conduct, or harassment.”
“All individuals accessing or using Twitter’s services must adhere to the policies set forth in the Twitter Rules. Failure to do so may result in Twitter taking one or more of the following enforcement actions:
- requiring you to delete prohibited content before you can again create new posts and interact with other Twitter users;
- temporarily limiting your ability to create posts or interact with other Twitter users;
- asking you to verify account ownership with a phone number or email address; or
- permanently suspending your account(s).”
“You may not use our service for any unlawful purposes or in furtherance of illegal activities. By using Twitter, you agree to comply with all applicable laws governing your online conduct and content.”
“You may not make specific threats of violence or wish for the serious physical harm, death, or disease of an individual or group of people.
Tweets that violate this policy contain violent threats or glorify violence.
We consider glorification of violence to be behavior that condones or celebrates violence (and/or its perpetrators) in a manner that may promote imitation of the act. We also prohibit the glorification of violence where protected categories have been the primary target or victim.”
Further, Twitter’s advertising policy states:
“Twitter prohibits the promotion of weapons and weapon accessories globally.
Examples of weapons and weapon accessories include:
Guns, including airsoft guns, air guns, blow guns, paintball guns, antique guns, replica guns, and imitation guns
Gun parts and accessories, including gun mounts, grips, magazines, and ammunition
Rental of guns (other than from shooting ranges).”
Based on your own terms of service, we urge you to proactively prevent the online dissemination of these dangerous 3-D designs across all of your platforms. Doing so will make all of our communities safer.
Please also let us know if there are ways that we might be able to assist in this endeavor.