"When we're online in undercover capacity, we will pose as anything," says Deputy Jamie Watson, who is part of the unit. "We will pose as adults; we will pose as people who are interested in trading child pornography."Take the case of Dr. "We can stay on the Internet 24 hours a day, seven days a week, and communicate with people that we know are surfing the Web for children," Brown says. He had hundreds of sexually oriented chat rooms to choose from. In many cases, making the connection with targets can be all too easy. ' basic conversation like I would have with any of my friends," Diana says.