Cadillac: So, what happened to the President's Caddy in Dublin?

Heard of the news while driving yesterday: "the limo got stuck on a road
bump", got curious, checked Youtube today and it does not look like a mere
scrape:

http://www.youtube.com/watch?v=f6afMI3EJL4&t=00m04s here at second 4 and
later at around 50 - it looked like it would have passed it but something
in the suspension gave out or, perhaps worked but in an unexpected way .
Maybe the air suspension can't recover from a fast jerk like going over
that security barrier. Or maybe there's some sort of control system that
intentionally drops it on its belly for stability after it senses vertical
acceleration as in a bombing attempt, perhaps? Both front wheels seem to
have dropped perfectly in sync, which looked more like by design but then,
I don't know much about Cadillac's air suspension, and I don't know if the
particular one still rides on air anyway.

Any ideas?
-------------------------------------

| |
| _ |
_________|__( )__|_________
x/ _| |( . )| |_ \x
|_| ---*|_|

--
+-------------------------------[ SERVER SIGNATURE ]----
| Delivered via http://www.motorsforum.com/
| Web,Twitter and RSS access to your favorite newsgroup
| alt.autos.cadillac
+-------------------------------------------------------