Richland PD sold there NITV CVSA II for $250.00 on the Gov Deals website. See the link below. Copy of the webpage is attached in case link changes.
https://www.govdeals.com/asset/105/9629
The CVSA II was sold up to 2019 on various Dell Computer systems. The CVSA II program had the FACT installed.
Richland PD uses polygraph according to the employment application posted on the department's website.
I think it would be cool if you made some Youtube videos with your CVSA. This would probably get you a threat letter which also would make a cool video.