Risk scoring across about 9,000 facilities.
The full account of this role, with a public source for each number, is being written. The DHS page shows the form it will take.
Try it: a protection matrix
Turn countermeasures on and off for a sample facility and see how well each threat is covered. A made-up matrix; not the Interagency Security Committee method and not FPS data.
Agency names are where the work was done. They are not endorsements.