Judges and law enforcement officials who let criminals go like this should be made to answer why. This seems to be becoming more and more commonplace.

Some key points:

> Yuan decided to install a small camera at her desk.

> The camera captured a co-worker, David Xu, pouring a substance into her water bottle.

> Testing later identified the substance as cadmium, a toxic chemical.

> Xu was charged with premeditated attempted murder in 2019.

> In a plea agreement, he pleaded guilty to poisoning and received two years of probation.

> Almost ten years after, Yuan said she continues to experience health issues after ingesting the chemical for more than a year and is able to work only part time.

> She said she requested $500,000 in restitution, but received $7,000.