Primary or Null Address Type

Summary:

Hi - I am working on creating a report of all active employees and contingent workers in our system along with information from Worker Assignment Real Time and Person Real Time. I am running into an issue with addresses. We have some employees that have 1 address, some that have many, and a number of our contingent workers don't have any address in the system at all. I would like to show the Primary Address if they have one in the system OR have the address be blank if they don't have one in the system. I had written the