While such stops maybe annoying, the ability to produce these documents quickly would likely prove helpful.
If you are stopped by police for operating your two-way radio equipment, Radio Amateurs of Canada would very much like to hear from you. RAC will be keeping a record of any such stops for possible future use in our ongoing talks with government officials.
Any information can be forwarded to:rachq@rac.ca- It would also be helpful to send a copy to your local Amateur Radio Club President.