When I type in "&" the Norton Identity for Mac Bar doesn't record after the &

I have the Norton Indentity for Mac Bar installed on my Mac.  When I type in A&T, it searched for the letter A.  

 

When I typed in smart & pretty, it searched for smart.  It doesn't record after the & .  

 

The web page the came up on my screen (norton safe seach), is not a problem, but just the Norton Indentity Mac Bar