AppleScript - Error: Expect End of Line found end of script I'm an AppleScript novice and receiving the above error in what should be a very simple AppleScript. I believe it is somewhere in the set statement but unable to ascertain. Would greatly appreciate any guidance or suggestions.

using terms from application "Mail"
on perform mail action with messages theMessages for rule theRule
set attachmentsFolder to (("Macintosh HD:Users:John:Dropbox:John &amp; Julie:Wirecard") as Unicode text) 
tell application "Mail"
    -- Save the attachment
        set savePath to attachmentsFolder &amp; (name of theAttachment)
            try
                with timeout of 1800 seconds
                    save theAttachment in file (savePath)
                end timeout
            end try 
end tell
end perform mail action with messages
Delimit the ampersand using a backslash like so:

(("Macintosh HD:Users:John:Dropbox:John \&amp; Julie:Wirecard")

From: https://stackoverflow.com/questions/11233682/opening-a-file-with-an-in-the-middle-mac-terminal