I have a passport card that I use domestically and present in the event I am pulled over while traveling. > The booklets and stickers should be done away with.

I have a passport card that I use domestically and present in the event I am pulled over while traveling. > The booklets and stickers should be done away with. I would prefer that stickers continue to be used, but have cryptographic information in them and partially derived from information on the passport book itself.