RT reporter can't argue against John Wahala's logical arguments. The tone of her intro already implies that there is something wrong with Arizona's law.

http://www.youtube.com/watch?v=Ih6N9o0mFA4

Notice that at 2:00 mins, the video editor places an odd shaped cactus in the background, immediately behind the interviewee's head
as to imply he's a d*k.

Her display of ignorance is made clear here:

She says "this is to get 'immigrants' off the streets" instead of 'to get illegal immigrants off the streets' 3:40mins

She ends with "I don't personally see how you can be fair when you racially profile" and cuts him off.