No s_it Ditter. I guess who ever is responsible for the sign has not even given it a thought, but then maybe they have.
I missed the Abrams show tonight with BHT, but over on courttv forum there's some very interesting info coming out about this interview.
A poster at courttv who heard the interview says that Beth said that the phone call that was placed at midnight on the night N disappeared was made to Mississippi (so to Beth's dad?), the phone caller named 3 names, said that N had been kidnapped.
It's not been stated by Beth that Natalee herself placed the call, at least from what I can gather.
That was why the FBI was called in right away, though, because of this call that said she was kidnapped.
Lots of discussion, some of it confusing, at
http://boards.courttv.com/showthread.php?s=d7c1aee1261a445b2a015c55f02806a4&threadid=230697
(I hope Abrams repeats later, would like to see this interview myself.)