How do I get OR to work?

[Lucas Rockwell <lu...@tsw.berkeley.edu>]

Hi all,

I am sure this has been asked a million times, but it is hard to search 
for "or" on the web and even in my email program.

So, is it possible to use "OR" in a query just by using 
IndexSearcher.search, or would I need to use Query.Clause?

Thanks.

-lucas