Thanks for all the help. I found a clue on another web site where someone
else was having the same problem and it worked. Here's what I learned.
It started to happen in Office 2002 and is continuing in 2003. It appears
that the drawings are copied in as fields. When that happens you need to
change settings in Tools -> Options -> view tab the field shading must say
never or when selected. The gray goes away. Now how do you share this with
all the people who will view this document.
I have a document with drawings that were inserted prior to version 2002,
they are fine. After 2002, the gray appeared in the same document. When I
insert object, all I get is a gray box. Haven't tried it after I removed the
shading. I'm having a terrible time editing drawings created before Visio
2003. A lot of wierd stuff.
I use to be able to copy and paste a drawing from one Word doc to another
and not lose the Visio connection. Now you just get a picture. This is a
bummer! The earlier versions of Visio though maybe not capable of as much
sure were user friendly and did most of what you really need.