depends on the meeting. at a staff meeting in my office (i am a lawyer) it would not be earth shattering to have something like this happen between colleagues who are comfortable with each other. now one on one or behind closed doors, i can see that it might raise eyebrows, but in front of an assembled group of colleagues or in front of cameras. i am sorry it is just NOT the huge deal you want to make it.
Then your workplace is in the minority. Just about every company's sexual harrassment policy would cover that behavior.