As pro-life as I am, I always take this stand as well. I think overall, abortion clinics have been very tolerant of protests. Yeh, we hear all sorts of "horror stories" like the suposed one posted, but as always, both sideas are not presented.
There was another article posted within the last month or so about a man who actually recovered "damages" because he claimed he was assaulted while passing out pamphlets inside the lobby of a clinic. Sure, the case is a clear tresspass, but that didn't mean anything to those who championed it as a "victory for our side". I asked the person who posted the story to link me to additional information that detailed what the injuries were, but no information was provided. The man wouldn't lave when asked and was tackled by some employees. No injuries other than a bump or a bruise was reported in the story.