I have 7 hour layover at LAX airport, is there a bar/restaurant that 
allows smoking or do you have to leave airport?? Any clubs,etc. that
I can join within airport that allows smoking??

Hello,

   According to this page, http://tinyurl.com/ovpsr, LAX has no
smoking areas whatsoever, and tells of how smokers do have to leave
the building in order to grab a puff. It does say, however, that the
United Terminal has its own smoking-permitted region.

There are several locations at LAX designated as smoking areas.  The
attached ADOBE ACROBAT file displays these locations.
The appendix #1 is the section you are interested in.

http://www.lawa.org/airops/rules.cfm

Just goes to show how crazy they are in Tinsel Town. They stop a few
people having a puff of a cigarette, whilst at the same time producing
in excess of 1% of the total world carbon monoxide pollution, that
they all breathe in, from all their gas guzzeling cars. P C gone mad.