Rambo Tribble writes "Reuters reports that Los Almos National Laboratory has removed switches produced by Chinese firm H3C, which once had ties to Huawei. This appears to be a step taken to placate a nervous Congress, rather in response to any detected security issues. From the article: 'Switches are used to manage data traffic on computer networks. The exact number of Chinese-made switches installed at Los Alamos, how or when they were acquired, and whether they were placed in sensitive systems or pose any security risks, remains unclear. The laboratory - where the first atomic bomb was designed - is responsible for maintaining America's arsenal of nuclear weapons. A spokesman for the Los Alamos lab referred inquiries to the Department of Energy's National Nuclear Security Administration, or NNSA, which declined to comment.'"