Those are the Air Injection tubes. They make the bike run lean and tend to cause blueing of the pipes for about 8-12" from the exhaust port. It is a very easy modification, I'm sure your husband could do, and inexpensive. Just look in the Tech Vault, How too's, or just do a search on it. Most folks recently have done it first thing, some of the rest of us have very blue pipes having not found this site early on....
The license I was refering to is the temp motorcycle learner from the state...just take the written exam, and you can legally ride for practice until the safety course is completed.
Now about coming down to the rally......

later, Tom.