Re the photos, I don't know that I find them "offensive," so much as just gross. Same as how I feel about those Discover Channel shows that give you a bird's eye view of surgery, in great detail. For people who find that educational, have at it; I'll pass. Photo carrying - in the absence of other jack*** behavior - falls into the "peaceful protest" category in my book, and is therefore acceptable. Potentially annoying and eyeroll inducing, and I would certainly hope that no one who needs an abortion would be put off it by a squicky picture, but acceptable.