I disagree with this. I work in a place that houses these perverts and the majority of them are quite ones that prey on these people and wait for them to be alone in a aisle or wherever. I've heard first hand from these predators their stories and what ended up putting them in Prison. They certainly were not the people calling the others out. They didnt want the attention on them.
I dont see anything wrong with what Doug did, we only heard what the other guy did. Seeing it in person, and perhaps his body language and blatant starring was the reason Doug said what he did. Sadly we live in a world were most the people would rather turn and look away than actually speak up and defend someone or come to their rescue.
Not sure about where you work, and I don't know Doug. I can say from what I have seen on the job or other places, someone doesn't want to be "caught" as being the creeper, so they JUMP at the opportunity to "provide the chair", "offer their place in line", "defend when a joke is cracked", so they get the contact in the "right way". lol. But funny how these "gentlemen" acts of loyalty and kindness change when it isn't such a "prize" piece. I'm sorry, when a person is documenting in their mind every move and step made by a "hottie", then are very conscious of what others are looking at, and when nothing inappropriate is said, touched, or the girl is not offended and going about their day, to jump a situation and challenge when nothing happened, I find it strange..... and read this thread, I'm not the only one thinking this way