As a 30 yr vet of the CHP, let me say THANK YOU for your help. We need all we can get. Now, a word of advice...don't try to use that "courtesy card" to get out of anything, all they usually do is make the officer NOT give you any break he/she was planning on giving you. If the officer just "happens" to see it in your wallet, that is something else, just don't tape it to your license, or wave it in his/her face, asking for a break. It won't work.