I've made a new profile field using the Profile Manager plugin, it is a pulldown list of the 50 US states (Alabama-Wyoming).  The Field works fine except it defaults on Wyoming, no matter what i do, it defaults on the last option of the pulldown selections.  I want it to default on the blank ('all' field) at the top of the list. 

How can i set the default selection on a pulldown field in Profile Manager?