I think that this is what you’re thinking of. It’s hard to believe that it happened in 2007.
From Wikipedia-
Grand jury
On June 30, 2008 a Harris County grand jury cleared Mr. Horn by issuing a no-bill after two weeks of testimony
Joe Horn shooting controversy
http://en.wikipedia.org/wiki/Joe_Horn_shooting_controversy
omg.......2007??
I’m shocked that my calender is so far out of wack. Has to be the same case though. Thank you for the link.