Said they are from the Shriners and will send a courier to my home for the check.  Number says SW public.

Caller ID was "sw public".  Phone disconnected when answering machine answered.
Called the number and it was a agency which supposely collected money for the franternal order of police departments.  Probaby one that collects money, keeps 95% and gives 5% to police.  Unless you find that they do contribute 85-90% of money collected to the local police departsment, suggest you do not donate.

Very aggressive man claiming to be an officer with the Austin Narcotics Unit called to speak with our CEO.  Refused to leave a number for a return call.

Same thing here.... called to speak to our CEO and would not leave a message except to say "no one was in trouble".  Apparently he does not know how offices work because next time he "calls back", he's still going to get me.