> The DHS statement provided no specific details on the Vermont incident

And

> Officials attribute the surge to Chinese technology manufacturers deliberately attempting to bypass customs inspections.

And

> “These are tools of terrorism,” a DHS spokesperson said

This article is still treating DHS as a trustworthy organization. It's pretty clearly not trustworthy any more. This leaves us, the interested readers and citizens, in an odd position. Were jammers actually used here? There's reason to suspect they weren't.