Call came to my desk at work. I have to answer these out of town calls, and cannot block them either. This "Addiction Services" crap call has called previously, so apparently my work phone direct line is on a list somewhere. There is no option on the computer message to request to get off of the calling list. So, it continues. These callers should be in the SCAM category, not just spam. If you take it further, they want personal information. Danger. Block them if you can.