Nuclear weapons are also directly relevant to "homeland security" (at least as a deterrent), yet I doubt many would be in favor of putting them under DHS as well.
That both of those are labelled "homeland security" is almost a coincidence. Strategic security vs a fancy brand name for counter-terrorism.
Nuclear weapons are controlled more specifically by law. Lasers are not.
That both of those are labelled "homeland security" is almost a coincidence. Strategic security vs a fancy brand name for counter-terrorism.