I mentioned that to someone (sweetliberty, I think) a while ago, and she said that function exists but isn't sure how it works (nor do I).
Actually, that is a google function, but google accesses a lot of FR threads. It is related to the advanced search and someone explained it on a thread a while back, but I can't remember exactly how it works.
I had this thread bookmarked that might also have something about it. I didn't review it before posting the link here though. Hope it helps.
WFLA Radio News - Horse Killed - (Tampa, FL) A pregnant Arabian mare was found murdered in a field at Williams Road and Sleigh. Hillsboro deputies feel it was killed for its meat, and would like any information you may have.
Newscaster mentioned the horse was white when making the report, although it isn't stated in the written material on their site.