[parsecs]

Is there a good way to download the video streams from this? I would really like to keep an offline copy for myself.

[Shank]

The Internet Archive has a lot of this material for download: https://archive.org/details/911 & https://archive.org/details/sept_11_tv_archive.

Many other materials are on other archives: https://www.archives.gov/research/9-11 + http://archive.nytimes.com/www.nytimes.com/interactive/2011/...