This has been a big story in Kansas City since Ali was found murdered. (i think there are some other threads about it on GC)
The guy who murdered her did confess. He was attracted to her, she didn't show interest and he snapped....
Here is a link to the local news story with part of the confession video.
http://www.thekansascitychannel.com/...82/detail.html
I am glad that they caught this person, and he can now be punished for his horrible crime!