I am trying to use the Find method to retreive all items in a folder
that have a specific subject (see below).

mymessages.Find("[Subject] = 'USA'")

My problem is that the Find method finds all items where the subject is
LIKE 'USA' rather than all items where the subject is EQUAL to 'USA'.

For example, it returns both these subjects.

Re: USA
USA

What is the best way to Find only the items that are exactly equal to
'USA'?